Review on Hygger Quietest Aquarium Adjustable Powerful by Amy Ward

I've bought quite a few different pumps lately as I'm starting to grow cannabis in deep sea culture. Well, now I've found my favorite device. I've tried a few other brands. I tried Aqua Witchwood active pumps, decently adjustable with lots of air but noisy. I've tried tetras, which were pretty quiet but not adjustable. Then I realized that this device is almost silent, and when I say that it blows, it blows air in large quantities. lower cost than premium Tetra