dead Coral in trickle ?

wrassie86

Member
Ive been reading alot about using dead coral in a trickle filter and the positive effects it has on the ph level.
Now my questions are.
is this a lasting thing,as in intill the coral competly disolves.or just a month or 2
also would it matter if the coral skeliton has been in a tank for awile.Kinda the same as quetion 1
if anyone knows for sure LMK
 
Top