Eshopps Overflox Box Nano 75
The overflow box effectively transports aquarium water to under cabinet sumps, refugiums, or wet/dry filters. High quality overflow boxes feature bulkhead fittings for secure and convenient installation.
U-tube style compact overflow boxes are designed to fit between your tank and your wall to maximize space usage in your aquarium setup. With only 3 inches required between your tank and your wall, these boxes are excellent for optimizing space.
Each box includes everything required to attach it to your system: U-tube, cylinder (round) foam, nylon screw and wing nuts, and pre-filter box.
| Model | Bulkhead Size |
|---|---|
| PF-Nano | 3/4 inch |
| PF-300 to PF-1200 | 1 inch |
| PF-1800 | 1-1/2 inch |
FAQ
What is the minimum space required between the aquarium tank and the wall?
Only 3 inches are required between the tank and the wall.
Does the overflow box come with all necessary installation components?
Yes, each box includes a U-tube, cylinder (round) foam, nylon screw, wing nuts, and pre-filter box.
What bulkhead size does the PF-Nano model have?
The PF-Nano model has a 3/4 inch bulkhead.
Alison Tucker –
Installed the Overflox Box Nano 75 between my tank and wall. It fits perfectly with only 3 inches of space. The water flow is steady and the pre-filter helps keep the system clean. Easy to assemble and secure with the included fittings.
Isaac Vaughan –
Works well in a tight setup. The compact design saves space and the foam filter catches debris effectively. A reliable option for small tanks with limited wall space.
Deirdre Reid –
Great for small aquariums. The installation was straightforward and the overflow maintains consistent water level. No leaks after setup and the U-tube is durable.