🐠 Eshopps AEO19000 U-Tubes: Enhancing Aquarium Water Pump Performance with 1.5 Inch Precision Review

Poor workmanship. Broke within a week. Simply pull a flexible silicone hose through it so that the hose does not kink on the aquarium.

High quality, durable product but not your typical spill box size. Did not fit. It would be helpful if the pipe hole to hole measurements were given.

For those of us using Eshopps 2 pipe system; one of the pipes above or below the working one. In my case usually one of these fails (stops flowing) on a vague and incomprehensible schedule.. Just do some math or go the lazy way like me and search the internet for a piping flow diagram to find the most comparable double pipe to single pipe pipe/flow size determine , and voila, no more semi-flow system!