Review on 🌊 Sun JVP Series 800 GPH Submersible Circulation Powerhead Pump - Set of 4 by Kristina Kajer

Well I've bought pumps from this company before and they all suffer from a flaw. The internal front cover of the pump is designed to rotate in the correct direction every time the impeller hits it. The last pump I bought from SunSun was a dual pump system that also started to work in reverse. This is because the plastic inside the cover breaks and the impeller then does what it wants as it is no longer being made to rotate. I bought these pumps hoping the company would fix this problem, but no, it's not. If Revain would not accept this return. I would be SOL They work great and are powerful, and the price couldn't be better if it weren't for this design flaw.