🧹 Ultimate Cleaning Solution: Marina Flexible Coil Brush - Your Go-To for Efficient and Versatile Cleaning Review

Ideal for cleaning straight pipes. NOT flexible enough to clean U-tubes unless the tube is very large (greater than 1.5 inches in diameter). I have an Aquaclear 70 aquarium filter with a 1.25" U tube and it is difficult for this brush to move over it. U tube. The tension is so great that there is a risk that the hose will tear. Works well for straight pipes.

Everything looked fine but after a few minutes of use the end of the brush broke off and remained full length in the plastic tube which I was cleaning. Now it wasn't an interference fit, so there wasn't really much pressure on the brush that would cause it to come loose. It simply detached from a long steel rod. No way to fix what I could see or believe it won't happen again. I put it in the trash. Maybe two stars are too much.

to really get the shit out of the tube, the brush could be a little less soft. It bends well to fit through the tube, but when you're trying to get coral off it's not very effective unless you soak something in a strong vinegar bath for a while first. Also needs some algae cleaning! I also had a brush in my protein skimmer. Luckily I was able to insert the tweezers into the hole and pull it out! I screwed it back up but don't trust him that much now! For those who had trouble detaching the…