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GLA GRO Aquarium CO2 Regulator
$100.00Installation CGA-320 Pressure Reduction SINGLE STAGE CO2 Distribution SINGLEAQUARIUM GLA GRO Planted Aquarium CO2 Regulator Discover the excellence of our GLA GRO CO2 regulator,... -
GLA GRO Aquarium CO2 Regulator (DIN477)
$125.00Installation DIN-477 (EU, AU, UK) Pressure Reduction SINGLE STAGE CO2 Distribution SINGLEAQUARIUM GLA GRO Planted Aquarium CO2 Regulator (DIN477) Our GLA GRO CO2 Regulator... -
GLA GRO Paintball Aquarium CO2 Regulator
$125.00Installation PAINTBALL Pressure Reduction SINGLE STAGE CO2 Distribution SINGLEAQUARIUM GLA GRO Paintball Planted Aquarium CO2 Regulator The GLA GRO Paintball CO2 regulator... -
GLA GRO Cartridge Aquarium CO2 Kit
$150.00Installation DISPOSABLECO2 CARTRIDGE Pressure Reduction SINGLE STAGE CO2 Distribution SINGLEAQUARIUM GLA GRO Cartridge Aquarium CO2 Kit Introducing the GLA GRO Cartridge CO2... -
GLA DS-Mini Dual Stage CO2 Regulator (Modular Manifold)(*PRE-ORDER)
$175.00 - $425.00Installation CGA-320 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution UP TO SIX AQUARIUMSUP TO SIX MANIFOLD BLOCKS(expandable) GLA DS-Mini... -
GLA DS-Mini Dual Stage CO2 Regulator (Modular)(DIN477)(*PRE-ORDER)
$200.00 - $450.00Installation DIN-477 (EU, AU, UK) Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution UP TO SIX AQUARIUMSUP TO SIX MANIFOLD... -
GLA PRO-DS-1 Dual Stage CO2 Regulator (Modular Manifold)(*PRE-ORDER)
$250.00Installation CGA-320 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution SINGLE AQUARIUMONE BLOCK MANIFOLD(expandable) GLA PRO-DS-1 Dual Stage... -
GLA PRO-DS-1 Dual Stage CO2 Regulator (Modular) (DIN477)(*PRE-ORDER)
$275.00 - $525.00Installation DIN-477 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution SINGLE AQUARIUMONE BLOCK MANIFOLD(expandable) GLA PRO-DS-1 Dual Stage... -
GLA PRO-DS-2 Dual Stage CO2 Regulator (2 Block Modular Manifold)(*PRE-ORDER)
$300.00Installation CGA-320 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution TWO AQUARIUMSTWO BLOCK MANIFOLD(expandable) GLA PRO-DS-2 Dual Stage... -
GLA PRO-DS-3 Dual Stage CO2 Regulator (3 Block Modular Manifold)(*PRE-ORDER)
$350.00Installation CGA-320 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution THREE AQUARIUMSTHREE BLOCK MANIFOLD(expandable) GLA PRO-DS-3 Dual... -
GLA PRO-DS-4 Dual Stage CO2 Regulator (4 Block Modular Manifold)(*PRE-ORDER)
$400.00Installation CGA-320 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution FOUR AQUARIUMSFOUR BLOCK MANIFOLD(expandable) GLA PRO-DS-4 Dual Stage... -
GLA PRO-DS-5 Dual Stage CO2 Regulator (5 Block Modular Manifold)(*PRE-ORDER)
$450.00Installation CGA-320 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution FIVE AQUARIUMSFIVE BLOCK MANIFOLD(expandable) GLA PRO-DS-5 Dual Stage... -
GLA PRO-DS-6 Dual Stage CO2 Regulator (6 Block Modular Manifold)(*PRE-ORDER)
$500.00Installation CGA-320 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution SIX AQUARIUMSSIX BLOCK MANIFOLD(expandable) GLA PRO-DS-6 Dual Stage... -
GLA PRO-1 Aquarium CO2 Regulator (Modular Manifold)
$300.00Installation CGA-320 Pressure Reduction SINGLE STAGE CO2 Distribution SINGLE AQUARIUMONE BLOCK MANIFOLD(expandable) GLA PRO-1 Aquarium CO2 Regulator (Modular Manifold) Our GLA... -
GLA PRO-1 Aquarium CO2 Regulator (Modular) (DIN477)
$325.00 - $575.00Installation DIN-477 Pressure Reduction SINGLE STAGE CO2 Distribution SINGLE AQUARIUMONE BLOCK MANIFOLD(expandable) GLA PRO-1 Aquarium CO2 Regulator (Modular Manifold) (DIN477)... -
GLA PRO-2 Aquarium CO2 Regulator (2 Block Modular Manifold)
$350.00Installation CGA-320 Pressure Reduction SINGLE STAGE CO2 Distribution TWO AQUARIUMSTWO BLOCK MANIFOLD(expandable) GLA PRO-2 Aquarium CO2 Regulator (Modular Manifold) Our GLA... -
GLA PRO-3 Aquarium CO2 Regulator (3 Block Modular Manifold)
$400.00Installation CGA-320 Pressure Reduction SINGLE STAGE CO2 Distribution THREE AQUARIUMSTHREE BLOCK MANIFOLD(expandable) GLA PRO-3 Aquarium CO2 Regulator (Modular Manifold) Our GLA... -
GLA PRO-4 Aquarium CO2 Regulator (4 Block Modular Manifold)
$450.00Installation CGA-320 Pressure Reduction SINGLE STAGE CO2 Distribution FOUR AQUARIUMSFOUR BLOCK MANIFOLD(expandable) GLA PRO-4 Aquarium CO2 Regulator (Modular Manifold) Our GLA... -
GLA PRO-5 Aquarium CO2 Regulator (5 Block Modular Manifold)
$500.00Installation CGA-320 Pressure Reduction SINGLE STAGE CO2 Distribution FIVE AQUARIUMSFIVE BLOCK MANIFOLD(expandable) GLA PRO-5 Aquarium CO2 Regulator (Modular Manifold) Our GLA... -
GLA PRO-6 Aquarium CO2 Regulator (6 Block Modular Manifold)
$550.00Installation CGA-320 Pressure Reduction SINGLE STAGE CO2 Distribution SIX AQUARIUMSSIX BLOCK MANIFOLD(expandable) GLA PRO-6 Aquarium CO2 Regulator (Modular Manifold) Our GLA... -
GLA GRO Aquarium CO2 System
$250.00Installation CGA-320 Pressure Reduction SINGLE STAGE CO2 Distribution SINGLEAQUARIUM GLA GRO Planted Aquarium CO2 System GLA's GRO CO2 system provides planted aquarium hobbyists... -
GLA DS-Mini-1 Dual Stage CO2 System (Modular)(*PRE-ORDER)
$325.00Installation CGA-320 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution SINGLE AQUARIUMONE BLOCK MANIFOLD(expandable) GLA DS-Mini-1 Dual... -
GLA PRO-DS-1 Dual Stage CO2 System (Modular)(*PRE-ORDER)
$400.00 - $800.00Installation CGA-320 Pressure Reduction DUAL STAGE(TWO STAGE) CO2 Distribution SINGLE AQUARIUMONE BLOCK MANIFOLD(expandable) GLA PRO-DS-1 Dual Stage... -
GLA PRO-1 Aquarium CO2 System (Modular)
$450.00 - $850.00Installation CGA-320 Pressure Reduction SINGLE STAGE CO2 Distribution SINGLE AQUARIUMONE BLOCK MANIFOLD(expandable) GLA PRO-1 Complete Aquarium CO2 System GLA's PRO CO2 system... -
GLA Modular Manifold Block
$50.00GLA modular manifold blocks expand CO2 distribution to more aquariums. Each block contains our custom built-in needle valve and bubble counter to direct supply of CO2 to an additional aquarium, independently. for use with our new release GLA modular... -
Intense Precision CO2 Solenoid Valve with Heavy Duty Three-Prong Power Cord (limited release)
$80.00Intense Precision CO2 Solenoid Valve with Heavy Duty Three-Prong Power Cord (limited release) made in Germany 110V, 3.3 watts 6 ft heavy duty three prong power cord gray anodized aluminum IP67 cord grip 1/8 NPT threaded ports use with DIY CO2 regulator... -
GLA OEM Replacement Acrylic Tube for CO2 Bubble Counter
$12.99OEM replacement acrylic tube for GLA CO2 bubble counters -
GLA OEM Replacement O-Ring for CO2 Bubble Counter (2 pack)
$9.99OEM replacement O-rings for GLA CO2 bubble counters, 2 pack -
GLA OEM Power Supply for CO2 Regulator
$15.00GLA OEM replacement power supply for GLA CO2 regulators -
GLA OEM Aquarium CO2 Bubble Counter
$24.99Replacement GLA OEM CO2 bubble counter. Available in two connection size options: Male 10/32 thread or 1/8 FNPT thread (contact GLA or any inquiry into thread size required for your installation). DISCLAIMER: GLA OEM bubble counters are proprietary to... -
Cal Aqua Labs Indicator Refill Solution 60 ml
60 ml. Indicator refill solution for use with CAL AQUA LABS's CO2 checkers. It consists of a premade 4dKH solution containing the appropriate amount of indicator. Easy to use, no mixing required. Simply open cap and fill CO2 checker.Qty in Cart: 0Price:Subtotal: -
Cal Aqua LABS 17mm Inline CO2 Diffuser
CAL AQUA LABS has revolutionized CO2 diffusion in the planted aquarium and has set the highest standards in design and quality with their Inline CO2 Diffuser. The Inline CO2 Diffuser is designed to attach inline to your canister outflow, allowing for one...Qty in Cart: 0Price:Subtotal: -
Cal Aqua LABS 13mm Inline CO2 Diffuser
CAL AQUA LABS has revolutionized CO2 diffusion in the planted aquarium and has set the highest standards in design and quality with their Inline CO2 Diffuser. The Inline CO2 Diffuser is designed to attach inline to your canister outflow, allowing for one...Qty in Cart: 0Price:Subtotal: -
Paintball Adapter Fitting for CO2 Regulator
$19.99paintball adapter fitting For use with GLA GRO CO2 regulators, convert to paintball pin valve from CGA or cartridge type installations -
CGA 320 Adapter Fitting for CO2 Regulator
$19.99CGA320 adapter fitting For use with GLA GRO CO2 regulators, convert from paintball or cartridge type -
2.5lb CO2 Tank - Aquarium CO2 Cylinder
$110.00High quality 2.5lb aluminum CO2 cylinder The perfect size for smaller nature aquarium installations Dimensions: 4.4" D x 14" H CO2 Capacity: 2.5 lb CGA-320 USA Valve Made of high strength Aluminum alloy Corrosion resistant interior and exterior... -
5lb CO2 Tank - Aquarium CO2 Cylinder
$150.00High quality 5lb aluminum CO2 cylinder. The perfect size for almost all planted tanks. Dimensions: 5 1/4" D x 18" H CO2 Capacity: 5 lb Made of high strength Aluminum alloy Corrosion resistant interior and exterior. Manufactured in accordance with... -
GLA Disposable CO2 Cartridge (74 Gram) - 2 pack
$34.992 Pack of 74 gram CO2 cartridges, disposable. Shipping, Warranty & Returns This item ships Standard Service (Ground), only. -
Nylon Seal
$1.00Nylon replacement seal for the connection between the CO2 regulator and cylinder. This seal needs to be replaced every time the CO2 cylinder is refilled. Nylon replacement seal. Replace every time you refill your CO2 cylinder. -
Atomic Check Valve - Inline Check Valve
$14.99Atomic series check valve with super low 1psi cracking/opening pressure. Permits flow of CO2 in one direction only. Mount inline. Compatible with our CO2 resistant tubing. Easy view arrow marks the direction of flow - away from your regulator. No CO2... -
GLA Super Check Valve - Inline Check Valve
$14.99GLA Super Check Valve permits flow of CO2 in one direction only. Use with a pressurized aquarium CO2 system to protect your equipment. Compatible with our GLA CO2 resistant tubing. -
Clear CO2 Resistant Aquarium Tubing (10 feet)
$20.00Clear CO2 resistant tubing. High pressure rated.This is NOT silicone tubing which is highly permeable to CO2. With our CO2 resistant tubing, CO2 will not escape and every last drop of CO2 will be put to efficient use. $20 per every 10 feet. Perfect for... -
Soft Tubing for Low Pressure CO2 Diffusers (10 Feet)
$20.00Clear tubing rated for LOW PRESSURE applications. Great for use with glass or acrylic CO2 diffusers. -
Black CO2 Resistant Aquarium Tubing (10 feet)
$20.00Black CO2 resistant tubing. High pressure rated.This is NOT silicone tubing which is highly permeable to CO2. With our CO2 resistant tubing, CO2 will not escape and every last drop of CO2 will be put to efficient use. $20 per every 10 feet. Perfect for... -
White CO2 Resistant Aquarium Tubing (10 feet)
$20.00White CO2 resistant tubing. High pressure rated.This is NOT silicone tubing which is highly permeable to CO2. With our CO2 resistant tubing, CO2 will not escape and every last drop of CO2 will be put to efficient use. $20 per every 10 feet. Perfect for... -
Transparent Green CO2 Resistant Aquarium Tubing (10 feet)
$20.00Transparent Green CO2 resistant tubing. High pressure rated. Perfect for use with Atomic brand CO2 equipment. Sold in 10 foot sections. $20 per every 10 feet. Ships as non-cut, continuous lengths up to 50 feet. -
Green CO2 Resistant Aquarium Tubing (10 feet)
$20.00Green CO2 resistant tubing. High pressure rated.This is NOT silicone tubing which is highly permeable to CO2. With our CO2 resistant tubing, CO2 will not escape and every last drop of CO2 will be put to efficient use. $20 per every 10 feet. Perfect for... -
Gray CO2 Resistant Aquarium Tubing (10 feet)
$20.00Gray CO2 resistant tubing. High pressure rated.This is NOT silicone tubing which is highly permeable to CO2. With our CO2 resistant tubing, CO2 will not escape and every last drop of CO2 will be put to efficient use. $20 per every 10 feet. Perfect for... -
Transparent Blue CO2 Resistant Aquarium Tubing (10 feet)
$20.00Transparent Blue CO2 resistant tubing. High pressure rated. Perfect for use with Atomic brand CO2 equipment. Sold in 10 foot sections. $20 per every 10 feet. Ships as non-cut, continuous lengths up to 50 feet. -
Orange CO2 Resistant Aquarium Tubing (10 feet)
$20.00Orange CO2 resistant tubing. High pressure rated. Perfect for use with Atomic brand CO2 equipment. Sold in 10 foot sections. $20 per every 10 feet. Ships as non-cut, continuous lengths up to 50 feet. -
GLA Infinite Nature Reactor SS/4.5L - Stainless Steel Aquarium CO2 Reactor
$250.00GLA Infinite Nature Reactor SS/4.5L - Stainless Steel Aquarium CO2 Reactor (16/22mm) Experience GLA's Infinite Nature aquarium CO2 Reactor, solid stainless steel, heavy duty, professional CO2 reactor for freshwater planted aquariums. Handcrafted... -
GLA Infinite Nature Reactor SS/5.2L - Stainless Steel Aquarium CO2 Reactor
$300.00GLA Infinite Nature Reactor SS/5.2L - Stainless Steel Aquarium CO2 Reactor (16/22mm) Experience GLA's Infinite Nature aquarium CO2 Reactor, solid stainless steel, heavy duty, professional CO2 reactor for freshwater planted aquariums. Handcrafted... -
Aquarium CO2 Reactor 12/16mm
$59.99External CO2 reactor for high efficiency CO2 dissolution by internal whirlpool waterflow, allowing 100% CO2 dissolution in aquarium water. Made of highest quality food grade materials. mount outside aquarium tank, inline within outflow tubing of... -
Aquarium CO2 Reactor 16/22mm
$59.99External CO2 reactor for high efficiency CO2 dissolution by internal whirlpool waterflow, allowing 100% CO2 dissolution in aquarium water. Made of highest quality food grade materials. mount outside aquarium tank, inline within outflow tubing of... -
Replacement Hose Barb Set for CO2 Reactor - 16/22mm
$10.00Replacement set of hose barbs for 16/22mm CO2 reactor -
Aluminum Inline CO2 Diffuser
$52.99Our aluminum CO2 diffuser is designed to be installed outside of the aquarium, inline within the outflow tubing of your canister filter, either below the aquarium or mounted to the aquarium glass. This diffuser is capable of 100% dissolution of CO2 in... -
Ceramic Cylinder for Aluminum Inline CO2 Diffuser
$19.99Replacement ceramic tube for GLA Aluminum Inline CO2 Diffuser, select appropriate size 16/22mm or 12/16mm. -
Replacement Ceramic Disc for Acrylic CO2 Diffuser
$9.99Replacement fine mist ceramic disc for GLA Acrylic CO2 diffuser with check valve 25cm and 35cm. (Ceramic disc only, diffuser not included) Handle diffuser carefully, do not touch ceramic. -
Acrylic CO2 Diffuser with Check Valve - for Rimless Nature Aquarium
$38.99 - $42.99GLA Acrylic CO2 diffuser with check valve and replaceable fine mist ceramic disc for years of elegant and truly effective CO2 diffusion. Built in external check valve. Suction cups included. Use with rimless nature aquariums. Features replaceable... -
GLA Acrylic CO2 Diffuser - R
$28.99Our GLA Acrylic diffuser with ceramic disc creates a super fine mist of CO2 bubbles in the aquarium. Features a classic, timeless appearance to blend in to any aquascape and planted aquarium installation while looking beautiful. Recommended for aquariums... -
GLA Acrylic CO2 Diffuser - W
$28.99Our GLA Acrylic diffuser with ceramic disc creates a super fine mist of CO2 bubbles in the aquarium. Features a classic, timeless appearance to blend in to any aquascape and planted aquarium installation while looking beautiful. Recommended for aquariums... -
GLA Fine Mist CO2 Diffuser - Atomizer S
$19.99Creates a fine mist diffusion of CO2 in aquarium water for excellent dissolution of CO2 in the aquarium water. Suitable for aquarium tanks < 60cm length 6mm diameter ceramic diffuser Important Instructions... This professional quality diffuser... -
GLA Fine Mist CO2 Diffuser - Atomizer L
$24.99Creates a fine mist diffusion of CO2 in aquarium water for excellent dissolution of CO2 in the aquarium water. Suitable for aquarium tanks > 60cm length 8mm diameter ceramic diffuser Important Instructions... This professional quality diffuser... -
Atomic CO2 Diffuser - 50mm
$29.99Featuring the world's finest and highest CO2 diffusion rate, our Atomic CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water. Creates a super fine mist of CO2 bubbles, bubble size is... -
Atomic CO2 Diffuser - 60mm
$39.99Featuring the world's finest and highest CO2 diffusion rate, our Atomic CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water. Creates a super fine mist of CO2 bubbles, bubble size is... -
Atomic CO2 Diffuser - 70mm
$49.99Featuring the world's finest and highest CO2 diffusion rate, our Atomic CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water. Creates a super fine mist of CO2 bubbles, bubble size is... -
Atomic+ CO2 Diffuser (with Check Valve) - 50mm
$42.99Featuring the world's finest and highest CO2 diffusion rate, our Atomic+ CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water. Atomic+ series features fixed suction cups and abuilt-in... -
Atomic+ CO2 Diffuser (with Check Valve) - 70mm
$52.99Featuring the world's finest and highest CO2 diffusion rate, our Atomic+ CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water. Atomic+ series features fixed suction cups and a built-in... -
Atomic+ CO2 Diffuser (with Check Valve) - 80mm
$62.99Featuring the world's finest and highest CO2 diffusion rate, our Atomic+ CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water. Atomic+ series features fixed suction cups and abuilt-in... -
Atomic Inline CO2 Diffuser - 8/12mm
$42.99Featuring the world's finest and highest CO2 diffusion rate, our Atomic CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water. Designed to be installed outside of the aquarium, inline... -
Atomic Inline CO2 Diffuser - 12/16mm
$52.99Featuring the world's finest and highest CO2 diffusion rate, our Atomic CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water. Designed to be installed outside of the aquarium, inline... -
Atomic Inline CO2 Diffuser - 16/22mm
$52.99Featuring the world's finest and highest CO2 diffusion rate, our Atomic CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water. Designed to be installed outside of the aquarium, inline... -
Replacement Suction Cups for Atomic CO2 Diffusers - 2 pack
$2.99For use with the Atomic diffuser series, not compatible with the Atomic+ CO2 diffusers. Can also be used as suction cup holder channels for CO2 tubing -
Threaded Tubing Cap for Atomic CO2 Diffusers & Bubble Counter
$2.99Replacement threaded CO2 tubing cap. Universal fit for CO2 products on our website only, including all CO2 regulators, diffusers, bubble counters with black threaded tubing caps. -
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Glass Air Oxygenator & CO2 Diffusion Bell
$24.00high quality aquarium glass aerator / oxygenator and CO2 diffusion bellQty in Cart: 0Price:$24.00Subtotal: -
Atomic CO2 Bubble Counter
$29.99Atomic CO2 bubble counter is an effective tool for accurate measurement of the bubble count at a glance. Measure the amount of CO2 entering the aquarium. Precision CO2 Bubble Counter with integrated check valve. Use to count CO2 bubbles entering aquarium... -
Atomic CO2 Bubble Counter (XL)
$39.99The XL Atomic CO2 bubble counter is an effective tool for accurate measurement of the bubble count at a glance. Measure the amount of CO2 entering the aquarium. Extra Large precision CO2 Bubble Counter with integrated check valve. Use to count CO2... -
Cal Aqua Labs Double Counter CO2 Bubble Counter
CAL AQUA's Double Counter functions as both a normal-flow and high-flow bubble counter in one elegant design. Normal-Flow Configuration: For small to medium sized aquariums where CO2 bubble rates are not as high, the normal flow mode can be used to...Qty in Cart: 0Price:Subtotal: -
Cal Aqua Labs Double Counter ER CO2 Bubble Counter
The Double Counter ER functions exactly the same as the original Double Counter but has an external port for quick and easy filling. Over time, water level inside bubble counters will evaporate due to the constant stream of dry CO2 passing through. This...Qty in Cart: 0Price:Subtotal: -
Glass Orb CO2 Drop Checker Kit for Nature Aquarium
$24.99Orb style glass CO2 drop checker for nature aquarium Use to easily monitor your planted aquarium CO2 levels includes one suction cup includes one bottle of ph indicator reagent *We recommend to purchase GLA 4dKH analytical standard and... -
Nature Aquarium CO2 Drop Checker Kit
$24.99Glass planted aquarium CO2 drop checker. Use to measure CO2 levels at-a-glance. Included: One (1) Suction Cup One (1) bottle of pH Indicator Reagent (10 mL) **We recommend you also purchase GLA 4dKH analytical standard to create proper CO2 Indicator... -
Cal Aqua Labs Pearl CO2 Drop Checker
Cal Aqua Labs' PEARL is a dual-compartment CO2 checker that allows the user to accurately compare the CO2 level in your aquarium side-by-side against a standard reference. The unique space-saving design places the reference chamber right inside the the...Qty in Cart: 0Price:Subtotal: -
Cal Aqua Labs Double Check CO2 Drop Checker
Cal Aqua Labs' Double Check series is the only all-glass dual-compartment CO2 checker that allows the user to accurately compare the CO2 level in your aquarium side-by-side against a standard reference. The top chamber holds the CO2 indicator solution,...Qty in Cart: 0Price:Subtotal: -
Cal Aqua Labs Oracle CO2 Drop Checker
$100.00CAL AQUA LAB's Oracle is designed with elegance and exceptional functionality. Unique to the Oracle is a small white column at the center of the solution chamber. The white background of this column facilitates precise color identification when observing... -
Cal Aqua Labs Nano CO2 Drop Checker
CAL AQUA LAB's Nano drop checker is designed specifically small or nano planted aquariums. Measuring approximately 3 x 3 cm, it is small enough to appear unobtrusive, yet large enough to provide a clear and accurate reading. The CAL AQUA LAB's Nano is...Qty in Cart: 0Price:Subtotal: -
Cal Aqua Labs Clip CO2 Drop Checker
Cal Aqua Labs' CLIP is the first CO2 checker that can be mounted or hung on all four sides of the aquarium, allowing greater flexibility in the device's placement within the aquarium. It's low visual profile takes up very little space and minimizes...Qty in Cart: 0Price:Subtotal: -
Cal Aqua Labs Clip Nano (CLIPn) CO2 Drop Checker
Cal Aqua Labs' Clip nano is designed specifically for hanging on the aquarium rim. It's low visual profile minimizes distraction from your aquascape. Provides unsurpassed clarity and minimizes the amount of equipment inside the aquarium, preventing...Qty in Cart: 0Price:Subtotal: -
GLA 4dKH Solution - 30ppm CO2 Analytical Standard
$12.994° KH or 4 dKH LAB CERTIFIED ANALYTICAL STANDARD - 118ml (4 oz) bottle CO2 Level Indicator Fluid: 71.44ppm Alkalinity as CaCO3 * ships with / includes pipette for ease of filling drop checker with indicator fluid 4 dKH fluid is used in a CO2 drop... -
PPS-Pro (EDTA) Aquarium Plant Fertilizer Package - Bags
$40.00PPS-Pro (EDTA) Aquarium Plant Fertilizer Package - Perpetual Preservation System Our PPS-Pro (EDTA) Package Includes: GLA EDTA Micromix - 1lb/bag Potassium Nitrate (KNO3) - 1lb/bag Monopotassium Phosphate (KH2PO4) - 1lb/bag Potassium Sulfate... -
PPS-Pro (EDTA) Aquarium Plant Fertilizer Package - Jars
$50.00PPS-Pro (EDTA) Aquarium Fertilizer Package - Fertilizer for Water Plants Our PPS-Pro (EDTA) Package Includes: GLA EDTA Micromix - 1lb/Jar Potassium Nitrate (KNO3) - 1lb/Jar Monopotassium Phosphate (KH2PO4) - 1lb/Jar Potassium Sulfate (K2SO4) -... -
PPS-Pro (EDTA+DTPA) Aquarium Plant Fertilizer Package - Bags
$40.00PPS-Pro (EDTA+DTPA) Aquarium Fertilizer Package Our PPS-Pro (EDTA+DTPA) Package Includes: GLA EDTA+DTPA Micromix - 1lb/bag Potassium Nitrate (KNO3) - 1lb/bag Monopotassium Phosphate (KH2PO4) - 1lb/bag Potassium Sulfate (K2SO4) - 1lb/bag Magnesium... -
PPS-Pro (EDTA+DTPA) Aquarium Plant Fertilizer Package - Jars
$50.00PPS-Pro (EDTA+DTPA) Aquarium Fertilizer Package - Aquarium Fertilizer Dosing System Our PPS-Pro (EDTA+DTPA) Package Includes: GLA EDTA+DTPA Micromix - 1lb/Jar Potassium Nitrate (KNO3) - 1lb/Jar Monopotassium Phosphate (KH2PO4) - 1lb/Jar Potassium... -
Estimative Index (EI) Aquarium Nutrients Package - Bags
$30.00Estimative Index EI - Best Aquarium Fertilizer Package Our Estimative Index EI Package includes: GLA EDTA Micromix (M) - 1lb/bag Potassium Nitrate (KNO3) (N) - 1lb/bag Monopotassium Phosphate (KH2PO4) (P) - 1lb/bag Potassium Sulfate (K2SO4) (K) -... -
Estimative Index (EI) Aquarium Nutrients Package - Jars
$38.00Estimative Index EI - NPK Aquarium Fertilizer Package Our Estimative Index EI Package includes: GLA EDTA Micromix (M) - 1lb/Jar Potassium Nitrate (KNO3) (N) - 1lb/Jar Monopotassium Phosphate (KH2PO4) (P) - 1lb/Jar Potassium Sulfate (K2SO4) (K) -... -
Reef Tank Fertilizer Package (KNO3 & KH2PO4) - Bags
$10.00Reef Tank Fertilizer Package - Fertilizer for Coral Reef Our Reef Tank Package includes: Potassium Nitrate (KNO3) - 1lb/Bag Monopotassium Phosphate (KH2PO4) - 1lb/Bag KNO3 Guaranteed Analysis: KNO3 13.7-0-46 Total Nitrogen(N) - 13.7% 13.7% Nitrate... -
Reef Tank Fertilizer Package (KNO3 & KH2PO4) - Jars
$14.00Reef Tank Fertilizer Package - Fertilizer for Salt Tanks Our Reef Tank Package includes: Potassium Nitrate (KNO3) - 1lb/Jar Monopotassium Phosphate (KH2PO4) - 1lb/Jar KNO3 Guaranteed Analysis: KNO3 13.7-0-46 Total Nitrogen(N) - 13.7% 13.7% Nitrate... -
Potassium Nitrate (KNO3) Aquarium Fertilizer - 1lb Bag
$5.00Potassium Nitrate KNO3 - Best Fertilizer for Planted Aquarium 1lb/bag Provides Nitrogen (N) and Potassium (K) to aquarium plants. Macronutrients essential for healthy plant growth and survival. Potassium Nitrate (KNO3), is an essential Nitrogen (N)... -
Potassium Nitrate (KNO3) Aquarium Fertilizer - 1lb Jar
$7.00Potassium Nitrate KNO3 - Aquarium Plant Food 1lb/Jar provides Nitrogen (N) and Potassium (K) to aquarium plants. Macronutrients essential for healthy plant growth and survival. Want the world's best KNO3? Our 1lb jar of Potassium Nitrate, is the finest... -
Potassium Sulfate (K2SO4) Aquarium Fertilizer - 1lb Bag
$5.00Potassium Sulfate K2SO4 - For Fertilizing Aquarium Plants 1lb/bag provides Potassium (K) and Sulfur (S) to aquarium plants Potassium Sulfate (K2SO4), is essential for Fertilizing Aquarium Plants with extra potassium, and vital to protein synthesis...