CleverBs
Aquarium Advice Addict
I'm setting up a 220g tank that's going to be a Amazon biotope and am not sure what product to use as sand. I know that the sand in the Amazon is pretty fine but I don't want it to be super fine grain. I also don't want to spend a fortune on it. What are some good things I could use?
I'll have geophagus in the tank so they need to be able to sift it.
I'll have geophagus in the tank so they need to be able to sift it.