Canarygirl
New member
That's an excellent point about the phosphate kits. Zeo users tend to trust their Hanna photometers but that's about it (I don't own one of those).
Other visual cues besides the corals getting a pale look? To determine that PO4 is dropping I mean...macro algae turning white, yellow, and/or translucent would be another indicator. Any others?
Other visual cues besides the corals getting a pale look? To determine that PO4 is dropping I mean...macro algae turning white, yellow, and/or translucent would be another indicator. Any others?