This is a discussion on fertiliser ?? within the Beginner Planted Aquarium forums, part of the Beginner Freshwater Aquarium category; -->
really ?! never knew that lol, so i can use this on live plants? as my sword is looking alot better and my java ...
thanks okiemavis for the tip, the plants look great. also ive found a co2 system, which is just the bottle, and a little pump type thing in which you mix the yeast in the bottle (just like a diy system) and i bought it purely because it had something which would put the co2 into the water so i didnt have to order a glass diffuser offline. however do i need to put a check valve on for saftey? here is a picture and im sure someone on the forum recommended it before:
yea it seems like a good product and i have a two refills so that is two months i can use it, then i will just make my own yeast mixture. thanks :D, im still confused about the check valve. i havent read anything about putting one on but i thought it might be safer to do it, however i dont want to mess with the product.