Review on IREENUO Cleaning Electric Aquarium Replaceable by Emma Jones

This was delivered on September 1st. On October 2nd he stopped working. It replaced the one I've been using for over 10 years which looked almost the same but had more suction and obviously lasted longer. The suction power is very weak. The consumption should be slightly higher than the target. If the target is on the same level, it won't work. I used it to start vacuuming and then turned off the battery power as the amount of water coming out didn't change whether the battery was working or not. The markings for the minimum and maximum immersion depths are highlighted in black on a black background - very difficult to see, but you can get used to it.