3500 Gph Overflow Box - Bulkhead Mounted -surface Skimmer Up To 300 Gal Aquarium
INTERNAL OVERFLOW BOX - Bulkhead Mounted
- 3500 GPH - Attaches to tank with bulkhead (bulkhead/s not included) - 17.75" x 4" x 5" tall - Solid bottom and back - CNC machined - 1/4" cell cast acrylic (highest quality) - Bent front corners (no seams) - Polished edges - 100% water tight joints - Recommended for aquariums up to 300 gal
Installs easily with bulkhead/s. Just use a hole saw to drill the back of the overflow.
This overflow box comes just as pictured but will have the updated silent flow slots.
QUALITY MADE IN THE USA. Don't settle for the competition, our overflows are the most professionally made units available and we only use the best materials!!
Don't see the size you need? We can build custom overflows, just send message for a quote. We also carry bulkheads, micron bags, sponges, specialty silicone and more! See our other listings.