Easy Iron

Add extra iron to your aquarium. Dose 1 to 3 times per week as needed. When in doubt start low and up the dosage after 2 weeks. 


*Store fertilizers upright and away from children. Pump heads are not leak proof.

Dose 1 pump per 10 gallons. Each pump is 1ml. 

Treats 5000 gallons.

Customer Reviews

Based on 98 reviews
Unexpected Success

I knew I had a few plants that would benefit from a little extra Iron so I picked this up from Cory & staff. I had been dosing with regular ferts and adding minerals with RO and thought I was doing quite well. A surprise came when I started dosing Easy Iron as part of my rotation. Almost all the plants seemed to respond to the added Iron. The growth I was getting was that much more and better colored all around. This includes my shrimp tanks which I half dosed. Thanks Co-op, you made it easy!

Everything is good

The sponge that I got was ripped but evething else is okay

Perfect for red plants

Easy iron is helping my ludwigia sp red show a brighter color of red than before without the easy iron

Plants are looking healthier.

I purchases this product as I have some red plants that were losing the brightness of their color. The plants seem to be getting redder again.

Very effective

I've started using the recommended dose, but it proved to be more than the plants I had needed. I adjusted to using once every two weeks and the amazon and tiger lotus seems to do great, and no algae problems.
Follow the advice to start with a small dose until you figure out how much is needed on the tank.