Bomix sand

[Old Guy]

Originally Posted by Rasta

If you set your PH in your calcium reactor to 8.0 - 8.4 ( typical reef tank ) how much of the argonite do you think will dissolve ?

I don't have a reactor and have to replace about 15lbs a year to the bed in a 54gal softie tank. If its not dissolving and buffering, my crabs must be sweeping it under a rock .