Review on 🪨 Optimized biOrb Air Stone by Ashley Levy

They don't last long. And I think for the price of Biosphere products you should get the best. They lasted me maybe two weeks. I have two 8 gallon tanks and one 16 gallon tank. I can't empty my 8 gallon tanks in my entire life. I've even bought green algae filters and they don't even work. I've tried every chemical known to man and bought every organic product to try and nothing but a cloud. The next step is new filters, these biospheric filters can't keep up. My goldfish are dirty anyway, but for what I paid they should match what you pay. I have to change the water every other day