ciao
Reef Newbie (SOS PLEASE!)
So I'm in the process of trying to sterilize my tank of any copper ion residue left over from the previous owner using some medication in the tank. What I was hoping of doing was using some cheap invertebrates to test the tank beforehand to make sure the copper is in sufficiently low quantities to not kill any corals. Does anybody know if fresh water snails would be sufficient test subjects to try the tank on or does it make a difference if they are salt water invertebrates I plan on in the end product? Hoping of not wasting any salt if i didn't need to