SKU: 60804404263
iron fertilizer for aquatic plants

iron fertilizer for aquatic plants Aquarium Co-Op Easy Iron

Sale price$19.04 Regular price$21.15
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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20

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Description

iron fertilizer for aquatic plants Aquarium Co-Op Easy IronIron supplement for enhanced plant growth Easy to use measuring cap for accurate dosing Safe for fish, shrimp, and snails Iron is a very important micronutrient within the planted aquarium. This means plants need it to thrive, but in lesser amounts than macronutrients. While Easy Green all in one fertilizer already contains plenty of iron for most planted tanks, Easy Iron is a useful supplemental fertilizer for people who are running high light

  • Iron supplement for enhanced plant growth
  • Easy-to-use measuring cap for accurate dosing
  • Safe for fish, shrimp, and snails

Iron is a very important micronutrient within the planted aquarium. This means plants need it to thrive, but in lesser amounts than macronutrients. While Easy Green all-in-one fertilizer already contains plenty of iron for most planted tanks, Easy Iron is a useful supplemental fertilizer for people who are running high light planted tanks with CO2 injection or desire deeper, more vibrant colors — both green and red. 

Please note that we have changed over to dosing caps. Pump heads are still available for purchase. 

1. For the 500 ml (16.9 oz) bottle:
— Using the measuring cap to dose (1 ml) per 10 gallons of water, 1-3 times a week
— Each 1ml adds 0.26 ppm iron to 10 gallons of water
— Treats 5,000 gallons total

2. For the 120 ml (4 oz) bottle:
— Dose 2 drops per gallon of water, 1-3 times a week
— Each dose of 2 drops adds 0.26 ppm iron to 1 gallon of water.
— Treats 1,200 gallons total
— Great for nano tanks under 10 gallons

When in doubt, start low and increase the dosage after 2 weeks. 

Watch for signs of overdosing such as an increase in filamentous or hair algae. Excessive amounts of iron can be attributed to algae overgrowth in planted tanks.

Guaranteed Analysis: Water Soluble Iron (Fe) 1%
— Derived from Ferrous Gluconate, DTPA Iron, and EDTA Iron

Notes:
— Please store the fertilizer upright in a cool, dry location away from children. The pump head (if you have the older version) and dropper cap are not leak proof. For optimal shelf life, store out of light.
— Keep the tip of the pump clean of debris. Wiping the pump tip after each use helps prevent a mineral crust from developing. If the pump gets blocked up, it can cause the fertilizer to spray in a random direction, so run the pump head under warm water until the blockage melts away.
— Warning: Fertilizer can be irritating if it gets into your eyes, nose, or mouth, and it can cause stomach upset if swallowed. If you get Easy Iron on your skin, rinse it off. If you get it in your eyes or mouth, rinse thoroughly for 15 minutes. For USA customers,  reference the poison.org website. For Canadian customers, reference dpic.org.



 

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Exchange/Return Notes
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SKU: 60804404263

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BD-Diver
Dallas, US
★★★★★ 5
Must wind the time adjustment knob in for it to work!
Its a gorgeous watch and I love the clasp design and band material. It works if you: 1. wind the time adjustment knob with the knob IN/towards the watch 2. pull out the time adjustment knob and wind the side button to change the time or 3. shake it hard- it starts and stays moving easily after that if you are walking/swinging your hand around. I dont know how long each wind/twist lasts but winding it (knob in) will keep it moving even if its just sitting. Options 2 or 3 only keep it moving temporarily. The band and clasp are really smooth and comfortable. The watch itself isnt too thick and the band is extremely easy to adjust to a custom fit (screwdriver and instructions included for adjusting the clasp location). Its really comfortable for an all day wear, is subtle for everyday wear but classy when looked at up close. For under $35 this is a gorgeous, simple watch and significantly cheaper than most of the others I've looked at. Havent tested under water yet though
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Reviewed in the United States on October 8, 2025
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Curly and natural
Houston, US
★★★★★ 5
Best purchase ever!!!
Color: G9901: Gold band & Gold dial, Color: G9901: Gold band & Gold dial
The best fit,size, quality,weight and value for the individual in my life. You can see all the moving parts in the watch and he loved it!!! Seriously considering getting more for my kids and another color for him.
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Reviewed in the United States on February 20, 2026
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Karar Abady
Massapequa, US
★★★★★ 5
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Color: G9901: Two tone band & Black dial
Very good quality and looks luxury
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Reviewed in the United States on January 3, 2026
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Yoisnel Estrada Araujo
Boise, US
★★★★★ 5
Lo bollería a comprar
Color: G9901: Gold band & Black dial
Muy lujoso y elegantes un regalo excelente
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Reviewed in the United States on April 11, 2026
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Amazon Customer
Waukegan, US
★★★★★ 4
Make sure the clasp is suitable for the environment you will be wearing it in
Color: G9901: Black band & Black dial
I don't know if I didn't look closely at the clasp pick, or if I just didn't see one, but the clasp is a bit weakly designed for everyday wear. It's come unclasped twice in the 2 weeks I've been wearing it
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Reviewed in the United States on May 1, 2026

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