Hi Guys,
I am starting a new marine tank and planning to get crushed coral (fine) in the main tank and play sand in the sump for dsb.
Some people say that one should only go for aragonite, but wont crushed coral do as well? Also is playsand good for a DSB in sump?
I am starting a new marine tank and planning to get crushed coral (fine) in the main tank and play sand in the sump for dsb.
Some people say that one should only go for aragonite, but wont crushed coral do as well? Also is playsand good for a DSB in sump?