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Welcom to GLA, planted aquarium boutique with 20 years industry expertise in: professional aquarium CO2 regulators & custom CO2 systems, complete collection of GLA planted tank fertilizers, thriving aquarium plants & tissue cultures, and specializing in custom hardscape design

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  • Green Leaf Aquariums
  • Green Leaf Aquariums, LLC
    5200 NW 43RD STREET
    SUITE 102-264
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Free GLA Substrate Fertilizer Capsules - promotion added to cart with orders $200+

GLA EDTA+DTPA Micromix - 1lb (Jar)

(3 reviews) Write a Review
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Guaranteed Minimum Analysis

Chelated Iron (Fe) (actual) 7%

Chelated Manganese (Mn) (actual) 2%

Chelated Zinc (Zn) (actual) 0.4%

Chelated Copper (Cu) (actual) 0.1%

Boron (B) (actual) 1.3%

Molybdenum (Mo) (actual) 0.06%

EDTA (Ethylene diamine tetraacetate) 42%

DTPA (Diethylene triamine pentaacetate) 14%

3 Reviews Hide Reviews Show Reviews

  • 5
    I would give this 10 stars!

    Posted by Devron Lee on 9th May 2021

    This new micro GLA has works better for my waters chemistry. EDTA strongly holds iron in solution up to pH 6.0, but by pH 6.5, almost one-half the iron is precipitated, and by pH 7.0, almost none of the iron is available to plants. DTPA is an excellent iron source up to media pH 7.0; however, 60 percent of the iron is precipitated and unavailable by pH 8.0. You get the best of both in one micro!

  • 5
    Top shelf micro

    Posted by James Williams on 27th Jan 2020

    This micro is really really good. I finally have deep rich greens that stay vs fade away at the end of the week. My reds are peaking with luminous red and it stays vs fading away at the end of the week. This micro is extra complete like nobody else is offering. Containing both EDTA and DTPA ensures long lasting nutrients in the my tank and my plants are paying for themselves with all the clippings Ive sold lol.

  • 5
    Great so far

    Posted by Luke on 20th Jun 2019

    2 weeks in and plants are doing GREAT. The jars are perfect.

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