|
What size screen? Flow rate? What type lights? How much do you feed?
Lot's of variables. If you do not have DT algae there is probably nothing to be concerned about but the best way to know if it is doing its job is the answer to this question:
What are the levels of NO3 and PO4- the nutrients?
__________________
Gary
180 gallon, 40 gallon sump, 3 250 W MH + 4 80W ATI T5's, MTC MVX 36 Skimmer, Apex controller Aquamaxx T-3 CaRx
Current Tank Info: A 2 Barred Rabbitfish, Red Head Salon, Yellow/Purple, McMaster Fairy, Possum, 2 Leopard Wrasses, Kole, & Atlantic Blue Tangs, 2 Percula Clown, 3 PJ and 1 Banggai Cardinalfish , Swallowtail, Bellus and Coral Beauty Angels
|