Dsb

Nanz · 04/23/2008, 11:36 AM

I have a 5" DSB in my 75 gallon tank and lately I notice a lot of black around the bottom and sides of the tank... Is this normal? Is it bad? It seems to be getting worse.

mbbuna · 04/23/2008, 11:44 AM

http://reefkeeping.com/issues/2005-12/rhf/index.php

04/23/2008, 11:36 AM	#1
Nanz Premium Member Join Date: Jun 2007 Location: Ohio Posts: 1,389	Dsb I have a 5" DSB in my 75 gallon tank and lately I notice a lot of black around the bottom and sides of the tank... Is this normal? Is it bad? It seems to be getting worse. __________________ S.G. = 1.025, Temp = 78.5, pH = 8.00 Ca = 550 ppm, Alk = 176 ppm (9.85 dKH), Mg = 1300 ppm NO3 = 0.97 ppm, PO4 = 0.07 ppm Nuvo 30, Razor Nano LED, Tunze ATO, Tunze 9004 skimmer, Vortec mp10,

04/23/2008, 11:44 AM	#2
mbbuna Moved On Join Date: Oct 2004 Posts: 6,847	http://reefkeeping.com/issues/2005-12/rhf/index.php