am busy with renovations, busy with cabinet to hide sump
50mm?? the return holes on tank only allow for 20mm??
was thinking of using plastic 20mm but covering with curtain railing of 30mm so the pipes are hidden??
50mm?? the return holes on tank only allow for 20mm??
was thinking of using plastic 20mm but covering with curtain railing of 30mm so the pipes are hidden??