Aiming a powerhead towards the surface will help aerate. The WC will be diluting your nutrients even more, coral foods like reef roids are good phosphate boosters in my experience, though I'm not sure how that will interplay with all the extra bacteria.
GAC if you haven't been running it beforehand might cause increased light penetration => higher PAR, maybe consider reducing photo intensity or period if so.
Watch for decreased alkalinity uptake could cause a spike, test and adjust your doser if necessary.
Disaster to be averted . While trying to set my dosers last channel, i tried to prime it multiple times before i realised i was priming the wrong channel and accidentally over dosed Tropic Marin Bactobalance . I wanted to do a 50pc water change but my ro water needs another 4 to 6 hours to generate that amount of water . This will definitely do something to my nitrate and phosphate levels . I am left with no choice but use Phoscorrex. I am going to measure phosphates every hr and dose to rid it. I dont have any magic solution to rid my nitrates. Keeping my fingers crossed . Here is a picture of my tank after one hour of overdose and first dose of Phoscorrex. They look finefso far sees pic below . At this point My LFS is closed . Any remediation if my NitrAtes go up ? Im far away from a 50 pc water change that will happen possibly after 12 hours . Thanks a ton
