Review on 🐠 Eshopps AEO11005 Overflow Boxes Pf-800 - Improve Aquarium Tank SEO by Colleen Wilson

Lightweight, durable and quiet. The picture in the product description is not what I received - the part with the sponge, the box that sticks out over the tank was black. What is better than the transparent box in the picture. Calm. The sponge has a piece of PVC pipe that inserts into the hose and literally makes it very quiet. It took me a while to figure this out since this thing doesn't have really good instructions. This brand is quite famous, so any search on YouTube will bring up results on how to make the stream sound even quieter. When you purchase this item, make sure to tighten it, but do not overtighten. Some people have stated in some reviews that there are air bubbles in the "U" tube, in my case this is not the case. This is a constant stream. When I turn off my device the overflow stops and starts by itself. Good product. I would recommend it. It comes with a 3ft hose, but you can buy a longer 4ft or 6ft hose.