I have 30lbs of unused carib sand (argonite) and was wondering if i can use this for a 29 gallon shell dwellers tank that i would like to set up.it was originally going to be a salt tank but funds ran out.one more question would ro water be ok to?
bigriver;998081; said:Filled with tap now.would like to put calvus in,but was told they get to big for a 29.is there a dwarf species out there? does anyone now the name of them? cant find any info.