Review on 🐠 Dymax Slim-Flo Aquarium Hang-On Tank Filter by Rebecca Waffles

I was looking for an aesthetically pleasing slimline filter when I came across the Dymax. I did some research and watched a few test videos before purchasing this product. Maybe the review videos I watched over-hyped this product, but let's just say I was completely blown away when I put this product into production. -120) There is only one minus, but if this filter cannot suck / filter water normally, then what is the point of having it at all? The flow is weak even when the knob is turned to the maximum setting and almost no water comes out.