How high are your reefbreeders mounted?Maybe you have not read a lot of the thread, but the parameters have been provided before. Here they are again:
Nitrates - Zero to 1ppm (1ppm very recent)
Photosphate 0.06 - 0.08 (0.08 being very recent)
Alk 7.5 to 7.7
Calcium 400
Mag 1280-1300
Lots of feeding
Light intensity high - Acros are at 300-380 par; anemones get a bit more like 400-420.
Anything else i missed?
thanks