I hate my innovative marine drains and love the simplicity of Durso and how easy they are to be whisper silent and Innovative marine overflow boxes are teeny tiny for the EXT so I decided to make my own! LOL
Haven't tested it with high flow setups yet but it's on my frag tank with the 1.6mm...
For sale is the the Fiji 2400gph ext overflow box. Never used. Glued up the 1.5 reducer to meet 1 inch pipe. I understand this is not for everyone's setup but if your looking for this setup it's the one you need. The template and diamond cutter are also included.
Not used because going with a...
