Hey can you comment on the quality of the Eshopp one... Silent? dimensions in the tank? (how deep is the skim box in the tank). can yuo run a herbie off of it?
The quality seems great. Had a nice template, included hole saw drilled super smooth. The Dimensions: 8" x 3" x 6" Black Box: 8" x 1.25" x 6" Tank usage: up to 100g, 800 GPH I used it on a 40 gallon Breeder. Video a few posts up in this thread. I use the Herbie drain style with a Gate valve and an Emergency. Silent except I'm using a very large return pump and I can hear water flowing over the teeth in the Weir. I put a small piece of aquarium black sponge stuff just below the teeth and its dead silent now. Just have to clean the sponge every couple of weeks. Check out video above for a better view.