C Cory Active Reefer Rating - 0% 0 0 0 Jul 12, 2001 #1 besides adversley dropping Calicum levels, is KH in excess of 20 stressfull or damaging to corals/fish. Had a short stent of over dosing buffer.
besides adversley dropping Calicum levels, is KH in excess of 20 stressfull or damaging to corals/fish. Had a short stent of over dosing buffer.
