GLA

GLA GRO Planted Aquarium CO2 Regulator The GLA GRO CO2 Regulator is a compact, precision-built single stage regulator designed for reliable CO2 delivery in single aquarium setups. Built with...

GLA GRO Paintball CO2 Regulator The GLA GRO Paintball CO2 Regulator is a compact, precision-built single stage regulator designed for use with paintball-style CO2 cylinders. Ideal for smaller...

GLA DS-Mini Dual Stage CO2 Regulator (Modular Manifold) The GLA DS-Mini Dual Stage CO2 Regulator is a compact, professional-grade solution designed for planted aquariums where space, precision, and...

GLA PRO-DS Dual Stage CO2 Regulator (Modular) The GLA PRO-DS-1 Dual Stage CO2 Regulator is a premium modular planted aquarium CO2 regulator designed for aquarists seeking maximum pressure stability,...

GLA PRO-DS-1 Dual Stage CO2 Regulator (Modular) (DIN477) The GLA PRO-DS-1 Dual Stage CO2 Regulator (DIN477) is a professional-grade solution designed for advanced planted aquariums. Built for...

GLA GRO Planted Aquarium CO2 System The GLA GRO CO2 System provides a complete, reliable foundation for adding CO2 to a planted aquarium. Designed for consistency, clean installation, and dependable...

GLA DS-Mini Dual Stage CO2 System (Modular) The GLA DS-Mini Dual Stage CO2 System is a compact, professional-grade solution designed for planted aquariums where space, precision, and reliability...

GLA PRO-DS Dual Stage CO2 System (Modular) The GLA PRO-DS CO2 System is a premium modular planted aquarium CO2 system designed for aquarists seeking exceptional pressure stability, scalability, and...

Replacement GLA OEM Needle Valve for GLA GRO CO2 Regulator. This OEM replacement needle valve is designed specifically for the GLA GRO CO₂ Regulator, restoring precise and reliable CO₂ flow control...

GLA OEM CO2 Bubble Counter Replacement GLA OEM CO2 bubble counter designed for use with compatible GLA aquarium CO2 regulators and systems. This precision bubble counter provides a clear visual...

GLA 5 lb Aluminum CO2 Cylinder The GLA 5 lb CO2 cylinder is a high-quality aluminum cylinder designed for planted aquarium CO2 systems. Its compact footprint and reliable capacity make it one of the...

74 Gram Disposable CO2 Cartridges (2 Pack) Replacement 74 gram disposable CO2 cartridges designed for use with compatible aquarium CO2 systems and regulators. These compact cartridges provide a...

GLA Atomic Check Valve – Nature Aquarium Check Valve High-Pressure CO2 Protection in a Compact, Precision-Machined Form Engineered for serious aquascapers and high-performance planted aquarium CO2...

GLA PRO-CO2 Atomizing Reactor 5L Advanced Atomizing CO₂ Reactor for Nature Aquariums The GLA PRO-CO2 Atomizing Reactor 5L combines high-pressure CO₂ atomization with reactor-based dissolution to...

GLA External CO₂ Diffuser Atomizer (Inline) The GLA External CO₂ Diffuser is an inline CO₂ diffusion device designed for installation outside of the aquarium. It installs directly into the outflow...

Lucid CO2 Diffuser Atomizer (Nano) – Precision CO2 Injection for a Thriving Nature Aquarium Enhance your planted aquarium with the Lucid CO2 Diffuser Atomizer (Nano), designed for efficient CO2...

Atomic Stainless Steel CO2 Diffuser with Replaceable Ceramic (2 PIECE) The 2 piece Atomic Stainless Steel CO2 Diffuser with Replaceable Ceramic is a high-performance solution designed for efficient...

GLA PRO-CO2 Reactor 90 Degree Internal Flow Elbow Optional Performance Upgrade for GLA PRO-CO2 Reactors. Compatible with both the original GLA PRO-CO2 Reactor and the GLA PRO-CO2 Atomizing Reactor...

Replacement Ceramic Membrane for GLA External CO2 Atomizer (replacement ceramic membrane only, atomizer purchased separately) The GLA Replacement Ceramic Membrane is a direct replacement diffusion...

GLA Glass Orb CO2 Drop Checker Kit The GLA Glass Orb CO2 Drop Checker Kit provides a simple and reliable way to visually monitor CO2 levels in planted aquariums. Designed with a clean glass orb...

GLA Glass CO2 Drop Checker Kit The GLA Glass CO2 Drop Checker Kit provides a simple and reliable way to visually monitor CO2 levels in planted aquariums. Designed for accuracy and ease of use, this...

GLA 4 dKH CO2 Indicator Solution – Lab Certified Analytical Standard GLA 4 dKH CO2 Indicator Solution is a laboratory-certified analytical standard designed for accurate planted aquarium CO2...

GLA Nectar AIO - All-in-One Liquid Fertilizer for Freshwater Nature Aquariums Elevate the vitality and growth of your planted aquarium with GLA Nectar AIO, a meticulously formulated all-in-one...

GLA Nectar AIO/S - Copper-Free All-in-One Liquid Fertilizer for Freshwater Planted Tanks Safe, Effective Nutrition for Sensitive Aquatic Life GLA Nectar AIO/S offers the same comprehensive nutrient...

GLA Macros & Micros Nectar Bottle Set - Complete Nutrient Solution for Freshwater Planted Aquariums (2 x 1000 ML Bottles) Achieve a thriving, vibrant aquascape with the combined power of GLA Macros...

GLA Macros Nectar - Macronutrient Liquid Fertilizer for Freshwater Aquariums (1000 ML) Transform your planted aquarium with GLA Macros Nectar, a high-performance macronutrient solution engineered to...

GLA Micros Nectar - Micronutrient Liquid Fertilizer for Freshwater Nature Aquariums (1000 ML) Enhance the growth and vitality of your planted aquarium with GLA Micros Nectar, a precisely formulated...

GLA Terra Root Fertilizer – Aquarium Substrate Capsules - Root Tabs Slow-release root fertilizer capsules provide essential macronutrients (N, P, K, Mg, Ca) directly to the plant root zone for...

GLA PPS-Pro Aquarium Fertilizer Package – N, P, K, Mg & GLA Micros (Bags) Complete PPS-Pro Dry Fertilizer Kit with DTPA & EDTA Chelated Trace Mix The GLA PPS-Pro Aquarium Fertilizer Package...

GLA PPS-Pro Aquarium Fertilizer Package – N, P, K, Mg & GLA Micros (Jars) DIY PPS-Pro Nutrient Kit for Precision Planted Aquarium Dosing – Includes DTPA & EDTA Chelated Trace Mix The GLA PPS-Pro...

GLA PPS-Pro Aquarium Fertilizer Package – N, P, K, Mg & GLA Micros II (Copper-Free, Bags) Shrimp-Safe PPS-Pro Fertilizer System with Copper-Free Trace Mix The GLA PPS-Pro Aquarium Fertilizer...

GLA PPS-Pro Aquarium Fertilizer Package – N, P, K, Mg & GLA Micros II (Copper-Free, Jars) Copper-Free DIY Nutrient Kit for Planted Aquariums Using the PPS-Pro Method The GLA PPS-Pro Aquarium...

GLA Estimative Index (EI) Aquarium Fertilizer Package – NPK + Micronutrients (Bags) High-Dose Nutrient System for Planted Aquariums Using the EI Dosing Method The GLA Estimative Index (EI) Aquarium...

GLA Estimative Index (EI) Aquarium Nutrients Package (Jars) High-Dose NPK + Chelated Trace Nutrients/Micros for EI Fertilization The GLA Estimative Index (EI) Aquarium Nutrients Package is a...

GLA Macros & Micros – Nature Aquarium Fertilizer Kit for EI & PPS-Pro Dosing (Bags) Complete NPK + Micronutrient System for Planted Aquariums (With Copper) The GLA Macros & Micros Fertilizer Kit...

GLA Macros & Micros – Nature Aquarium Fertilizer Kit for EI & PPS-Pro Dosing (Jars) Dry NPK + Trace Nutrients for Planted Aquariums (With Copper) The GLA Macros & Micros Fertilizer Kit (Jars)...

GLA Macros & Micros II – Shrimp-Safe Nature Aquarium Fertilizer Kit for EI & PPS-Pro Dosing (Copper-Free) (Bags) Copper-Free NPK + Micronutrient System for Sensitive Planted Aquariums The GLA...

GLA Macros & Micros II – Shrimp-Safe Nature Aquarium Fertilizer Kit for EI & PPS-Pro Dosing (Copper-Free) (Jars) Copper-Free Dry Nutrient Set for Planted Aquariums Using PPS-Pro or EI The GLA...

GLA Reef Tank Fertilizer Package – 1 lb Jars (KNO₃ & KH₂PO₄) This 2-part fertilizer package is designed to support macro-nutrient demands in reef and marine planted tanks with minimal nitrogen and...

GLA Macromix – Nature Aquarium Fertilizer (Bag) Complete NPK + Magnesium Dry Mix for PPS-Pro & EI Aquarium Dosing GLA Macromix is a professionally blended macronutrient mix that delivers nitrogen...

GLA Macromix – Nature Aquarium Fertilizer (Jar) Complete NPK + Magnesium Dry Mix for PPS-Pro & EI Aquarium Dosing GLA Macromix is a professionally blended macronutrient mix that delivers nitrogen...

GLA Micros Micromix – Chelated Trace Mix for Nature Aquariums (Bag) DTPA + EDTA Chelated Micronutrients for EI & PPS-Pro Aquarium Fertilization – Formulated Specifically for Nature Aquariums GLA...

GLA Micros Micromix – Chelated Trace Mix for Nature Aquariums (Jar) DTPA + EDTA Chelated Micronutrients for EI & PPS-Pro Aquarium Fertilization - Formulated Specially for Nature Aquariums GLA...

GLA Micros Micromix II – Shrimp-Safe Trace Mix (Copper-Free) for Nature Aquariums (Bag) Chelated Micronutrient Blend Without Copper for PPS-Pro & EI Fertilizer Dosing GLA Micros Micromix II is a...

GLA Micros Micromix II – Shrimp-Safe Trace Mix (Copper-Free) for Nature Aquariums (Jar) Chelated Micronutrient Blend Without Copper for PPS-Pro & EI Fertilizer Dosing GLA Micros Micromix II is a...

Potassium Nitrate KNO₃ – Aquarium Plant Food (1lb Jar) Provides Nitrogen (N) & Potassium (K) – Essential for Photosynthesis, Growth & Leaf Health Potassium Nitrate (KNO₃) is a high-purity...

Monopotassium Phosphate KH₂PO₄ – Aquarium Macronutrient (1lb Bag) Provides Phosphorus (P) & Potassium (K) – Critical for Energy Transfer & Root Growth Monopotassium Phosphate (KH₂PO₄) delivers highly...

Potassium Sulfate K₂SO₄ – Dry Aquarium Fertilizer (1lb Bag) Provides Potassium (K) & Sulfur (S) – Supports Leaf Development & Plant Resilience Potassium Sulfate (K₂SO₄) is a high-purity dry...

Magnesium Sulfate MgSO₄ – Aquarium Plant Nutrients (1lb Jar) Provides Magnesium (Mg) & Sulfur (S) – Essential for Chlorophyll, Enzyme Function & GH Balance Magnesium Sulfate (MgSO₄) is a critical...

GLA Calcium Sulfate – CaSO₄·2H₂O (Jar) 22.5% Calcium + 18% Sulfur – DIY GH Booster for Planted Aquariums GLA Calcium Sulfate is a high-purity dry fertilizer that provides essential calcium (Ca) and...

The Ultimate GH Booster – Raise General Hardness (GH) in RO/DI Water (1lb Jar) Calcium & Magnesium Remineralizer for Soft or RO Water Aquariums GLA’s Ultimate GH Booster is a balanced dry mineral...

Magnesium Nitrate Mg(NO₃)₂ – Macronutrient Fertilizer (1lb Jar) Provides Magnesium (Mg) and Nitrogen (N) for Aquarium Plants Magnesium Nitrate (Mg(NO₃)₂), Macronutrient Fertilizer, provides nitrogen...

GLA Calcium Nitrate – Ca(NO₃)₂•4H₂O (Jar) 13-0-0 + 18% Calcium – Nitrate-Based Nitrogen Source for Aquarium Plants GLA Calcium Nitrate is a high-purity, ammonia-free nitrogen and calcium source for...

GLA Iron Chelate EDTA – 13% Fe (0.5lb Jar) Iron (Fe) Supplement for Planted Aquariums – Ideal for Soft, Acidic Water Conditions GLA’s EDTA Chelated Iron (13%) delivers plant-available iron for...

DTPA Chelated Iron (Fe 11%) – 0.5lb Jar Chelated Iron Fertilizer for Planted Aquariums – Ideal for Higher pH or Hard Water This DTPA chelated iron fertilizer (Fe 11%) provides bioavailable iron for...

EDDHA Chelated Iron (Fe 6%) Aquarium Fertilizer – 0.5lb Jar EDDHA Chelated Iron Fertilizer for Aquarium Plants 0.5lb/Jar Provides EDDHA chelated Iron (Fe) to aquarium plants. Best suited for...

DIY Fertilizer Dosing Bottles – Micros & Macros Set (500 mL) A matched set of professional-grade dosing bottles for preparing and dispensing DIY liquid aquarium fertilizers with precision and ease...

Stainless Steel Inflow and Outflow Lily Pipe Set with Oil Removal Inlet (17mm) Enhance your aquarium with the Stainless Steel Inflow and Outflow Lily Pipe Set, designed for optimal water flow and a...