C cyukio Feeder Fish MFK Member Feb 12, 2010 73 0 0 hawaii Apr 10, 2010 #1 if i got a 3d background and didnt want to use the back spaces for filters what can i fill it up with? if i left the space empty and water filled into it would the water get bad? the water cant circulate back there right?
if i got a 3d background and didnt want to use the back spaces for filters what can i fill it up with? if i left the space empty and water filled into it would the water get bad? the water cant circulate back there right?
P Piranhaman Feeder Fish MFK Member Oct 23, 2008 27 0 0 Calgary Alberta Canada Apr 12, 2010 #2 if it is where the heater goes then i would assume that there is water flow. but maybe the flow is only created if the filter is back there.
if it is where the heater goes then i would assume that there is water flow. but maybe the flow is only created if the filter is back there.
