Review on 🐠 CWKJ 550GPH Submersible Water Pump with 6.5ft Tubing for Aquarium, Pond, Fish Tank, Hydroponics by Anna Coleman

I bought this pump to replace an old worn out metal case 500 GPH fountain pump that was running in my double deck fountain in the backyard. It was easy to replace. The pump came with multiple hose connections, making it ready to use. It also came with rubber suction cups and two extras. This is a good feature. In addition, two hose suction cup clamps were included. The power cable was sufficiently long and designed for heavy loads. This pump easily pumps water through the fountain up to a height of 62 inches. One downside is that the flow rate isn't adjustable, although the supplied instructions indicate that this is possible on a control valve, but there is no diagram showing its location or use. In general, the pump works as advertised.