acans are going for a frig receeding I Can't speak.

[daniella3d]

Acans need to be fed. They require low light as well.

Try giving them frozen cyclopeeze and see what happen. If they lose color put them in a lower ligth area. Mine nearly all bleached under my 250 watt MH and I had to put them in the shade. Now with food and low ligth they are coming back nicely.

Originally Posted by Skimmer King

Acans are starting to receed and I dont know why,...
all levels are perfect IMO\
cal 450
ALk 8.6DKH
ph 8.1
temp 78
PO 4 0ppm
NO3 0
NO2 0