Review on 🐠 PULACO 2 Watt LED Air Stone for Small Aquariums: Automatic Color Changing Light for Fish Tank Air Pump by Jessica Johnson

So this thing was great and loved it when it arrived even though there was no remote control. It's easy to set up and get started, but you have to buy a motor that separates the bubbles, so it costs more to actually work. About 2 weeks after I received it, I noticed this brown line in front of him on the stones (it was at least 1 inch above the stones). It was terrible, lost 5 fish, it was rust, they took the whole aquarium and checked, they confirmed the rust. I am enthusiastic about my aquarium and clean it regularly. Bubbles didn't always work, sometimes half worked or nothing at all. Absolutely ridiculous. DO NOT buy this.