PF-300 Overflow Box for 30-75 Gallons Single Intake

• 6″ x 3″ x 10″
• Up to 75 gallons
• Single
• Flow rates up to 300gph
• Premium overflow box for wet/dry aquarium filters
• Effectively transports aquarium water to under cabinet sumps
• Bulkhead fittings allow convenient and secure aquarium plumbing

Eshopps quality overflow boxes feature bulkhead fittings for secure and convenient installation. Use these easy-to-install overflow boxes to transport aquarium water to under cabinet sumps, refugiums, or wet/dry filters. The gravity-fed system eliminates the need for complicated drilling or aquarium modifications. This unit only requires 3″ of space between the tank and the wall.

Includes: U-tube, cylinder foam, nylon screw and wing nuts, pre-filter box, and 1″ bulkhead.

To use siphon box with flexible tubing, purchase the following parts:

5067 IPSxInsert Slip Adapter 1″ x1
5127 Plastic Hose Clamp 1″ x1
4″ of 1″ PVC x1