The Grass Doctor

is the aquarium plant fertilizer im using safe for fish?

Im using a liquid aquarium plant fertilizer called API leaf zone. Also do is it safe to pour in the water while the fish are in there?

Public Comments

1. It will not harm then at all but if i were you i would fertilize the plant when changing the water.
2. Hi, I use API Leafzone and have had no problems with it. I try to use as few chemicals in the tank at the same time so my advise is use it when you are not putting anything else in the tank just in case there is any sort of reaction.