Review on ALEGI Standard Aquariums Terrariums Hydroponics by Chris Mickens

The product is pleasant to the touch and easy to work with. But all my aquariums work with sponge filters. 16 sponge filters + Arlines tube for egg cups and more. All of the lines I have used this tube on have algal fungus which is extremely unsightly. None of my other tubes that are in the same tanks do this. I had to swap them all out for tubes that don't attract algae or anything else that does. It happens in places where even direct light can't get, so I'm pretty sure it's not algae. I don't know what it really is. Just ugly after a few months