- Location
- Howell, NJ

coralcrazy said:yea it should contain calcium carbonate aka oolitic...vinegar reacts to it...silicates will create major problems in your tank... Good luck with the play sand..
Tonyscoots84 said:ive had no problems yet with that sand. its been up and running for about 2 months and no algae bloom.
DRZL said:$5 for 50lbs aragonite southdown nuff' said!
sand need not be overpriced, most of it is all the same as long as its aragonite
