This may be a dumb question...and I've searched the forums....and cannot find any insight. I have a 20 gallon 3 vessel EHERMS. It seems that most systems are set up (from left to right) BK, MLT, HLT.
Is there any reason why I can't have my order be: HLT, BK, MLT?
Thanks in advance!
Is there any reason why I can't have my order be: HLT, BK, MLT?
Thanks in advance!