60 watt is 135l per hour
if my "manifold" has 8 lines coming off of it, should I use 8 stones? or just use 6(1 for each bucket and 2 for rez??
is there a back pressure,if I choose to not use all lines?? (harder on pump?]
if my "manifold" has 8 lines coming off of it, should I use 8 stones? or just use 6(1 for each bucket and 2 for rez??
is there a back pressure,if I choose to not use all lines?? (harder on pump?]