The overflow box is manufactured from high quality acrylic and is available in two capacities. SOB-1 for up to 2,500 l/h c.
625 gph L/W/H:18.719.726CM. SOB-2 for up to 5,000 l/h c. 1,250 gph L/W/H:23.719.726CM. MARINE SOURCES OVERFLOW BOX FEATURE.
1 Removable safeguard comb- can protect the fish from entering the overflow box. The safeguard comb is removable; it is very easy to make a cleaning. 2 The back chamber lid -can reduce the noise greatly.
3 Dual air-draining tubes design- can be connected to the Marine sources skimmer dual air silencer dual nipple. The air can be sucked out faster and safer. Overflow Box SOB-1:Single hole max flow 2500L/H. Overflow Box SOB-2:Double hole max flow 5000L/H. The item "Siphon hang on overflow box non-perforated bottom filter fresh marine aquarium" is in sale since Monday, June 24, 2019.This item is in the category "Pet Supplies\Fish & Aquariums\Filters". The seller is "xu_zi_wei" and is located in Shenyang, Liaoning. This item can be shipped worldwide.