Dino seemingly gone. Dosing 100ml no3 and feeding 3x per day to get po4 non zero.
CuC crushing glass and algae. Haven’t had to clean glass in days w 8ppm n and 0.018 p.
New hanger cord - powered light to 5” off water
Cleaned glass on light

2020-04-22T23:06:24Z[GMT]