cracker
Well-Known Member
So after a water change the ALK can drop almost a whole point. ( from 8.0 to 7.1 last round) . I dose it back up to 8 in less than 25 hours. I do 20 /25 gl water change . Ya think this is too much water? I have mostly LPS with a few encrusting & a Montipora for now. I recenty melted an Acro .Just trying to keep stability around .05 changes. So my main concern is will this significant drop then back to normal ,over 24 hours going to piss off sensitive corals? Thanks for any Op's !