Octo External Overflow / Siphon Box 4000L/H

Reliable alternative to built-in overflows. Great for use with a sump without drilling your aquarium.

Silent operation

Black acrylic top reduces light intake to prevent algae growth

Dimensions : 160 x 120 x 190mm
Output drain size : 25mm
Max water flow : 4000L/hr

Please allow 7 days delivery for this item