connorsbala Leader Of The Seahorse's! Joined Dec 2, 2006 Messages 1,411 Reaction score 0 Location Essex,UK Aug 10, 2007 #1 Ill be getting a 18x12x15 tank(15 US gal) and was wondering if a hydor koralia 2 would be too powerful...?
Ill be getting a 18x12x15 tank(15 US gal) and was wondering if a hydor koralia 2 would be too powerful...?
S STD Fish Addict Joined Jun 22, 2007 Messages 755 Reaction score 4 Location Daventry, UK Aug 10, 2007 #2 connorsbala said: Ill be getting a 18x12x15 tank(15 US gal) and was wondering if a hydor koralia 2 would be too powerful...? Click to expand... Thats about 43 ph circulation Should be OK
connorsbala said: Ill be getting a 18x12x15 tank(15 US gal) and was wondering if a hydor koralia 2 would be too powerful...? Click to expand... Thats about 43 ph circulation Should be OK