sieski
Aquarium Advice Freak
Aqua One Ceramic Noodles - Buy with confidence at Aquarium Parts
Question is how much better are these over filter sponge? It says these should be replaced a few at a time regularly. If that is true and not just manufacturers trying to get me to spend my money then how much better are these then to justify the money?
Question is how much better are these over filter sponge? It says these should be replaced a few at a time regularly. If that is true and not just manufacturers trying to get me to spend my money then how much better are these then to justify the money?