Ximat
Aquarium Advice Freak
A customer of mine said another LFS in the state set him up with a substrate setup like this:
(from bottom up)
Eggcrate - Bioballs - Crushed Coral - Sand
I've never heard of it, nor do I understand any bennifits of it.
(from bottom up)
Eggcrate - Bioballs - Crushed Coral - Sand
I've never heard of it, nor do I understand any bennifits of it.