Easy Green All-in-One Fertilizer

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  • Beginner-friendly fertilizer for great plant growth
  • Easy-to-use dispenser for quick dosing
  • Safe for fish, shrimp, and snails

If you only get one fertilizer for your aquarium plants, then Easy Green is the one you want. As our #1 best-selling product, this all-in-one liquid fertilizer contains all the essential nutrients your aquatic plants need to thrive so that you don’t have to figure it out yourself. Cory, the founder of Aquarium Co-Op, originally developed it for in-store use because he wanted something that was:

1.   Easy to use, without having to measure out a ton of different supplements
2.   Way more potent than what was available on the market
3.   Reasonably priced, because a little goes a long way

While other brands require you to measure out certain milliliters or capfuls, we offer two sizes of Easy Green that come with easy-to-use dispensers for quick dosing. For most planted aquariums, get the 500 ml bottle with the pump head that treats 5,000 gallons total. Just dose 1 pump per 10 gallons of water each week to get great-looking plants for less than a penny per gallon. For nano tanks smaller than 10 gallons, the 120 ml bottle with the dropper cap is perfect and treats 1,200 gallons total.

If you’re new to planted tanks or aren’t getting the results you want, give Easy Green a try. This tried-and-true fertilizer has thousands of 5-star reviews that you can read below to see the incredible results people are getting.

Customer Reviews

Based on 4018 reviews
Joe P. (Orland Park, IL, US)
Beat fertilizer

Purchase fertilizer all my plants are growing better than they’ve ever had. Easy one pump for everything 10 gallons couldn’t get any easier cost-effective recommend product

MICHAEL R. (Rochester, NY, US)
Easy green

Been using easy green in my new tank for 2 weeks. So far so good.

Marty B. (Columbia, IL, US)
Easy Green

Great fertilizer. Shipping west fast and well packaged. Great price

Dustin S. (Bozeman, MT, US)
Plant Growing Machine

I Got Easy Green 2 weeks ago and my Red Root floaters, Water Spangles, Salvinia Minima, and Water Lettice took off. They have been growing like there is no tomorrow. I have not had much experience with planted tanks, however I think this has been one of the best investment that I have made so far.

Kindra M. (Corvallis, OR, US)
Best Fertilizer on the Market

I can't say enough wonderful things about Easy Green. After 2 weeks of dosing my plants-only nano tank, my plants have exploded! I find this product to be less harsh on my water's pH compared to the root tabs - which made my water too acidic and was hard to get over 6.5. I switched over the Easy Green and now my pH is right around 6.9-7.0. After over a month, I have been able to trim back my baby's tears and have actually started my own baby's tears farm that I can use for establishing a couple larger tanks later this year. :) I also love how fool-proof the dosage is (2 drops per gallon!). When they say "Easy" they really do mean it! I highly recommend this for any level of aquarist.