The Planted Tank Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
7 Posts
straight clay are made of tiny particles that will find there way everywhere in the tank. Something at least would have to be placed on top.
 

·
Registered
Joined
·
21,012 Posts
Clay isn't even a usable "substrate" for terrestrial plants. Much too fine and dense for plant roots to coexist with.
 
1 - 4 of 4 Posts
Top