Review on 🐠 Uniclife 100W Aquarium Heater with Thermometer for 20 Gallon Fish Tanks by Anna Lee

I am very dissatisfied with this heater. I ordered this for my smaller aquarium (30g) and guess what, one morning the water was all green. The fish were ok. I thought this aquatic plant produced algae, so I threw the plant into a nearby stream. 75% water changed. The fish was ok. A few days later the water turned pitch green again. I put the fish in my large aquarium (60g) and noticed that the heater had burst. It was glass at the bottom of the tank. Cleaning the entire tank was a nightmare. I'd rather go to my company Petco or Pet Smart and get another heater than order one here. Just a month and there was a problem. Very bad quality, what more can I say. it has disappeared into my recycle bin.