Review on Simple Deluxe LGPUMP80G 80 GPH Submersible Water Pump: Ideal for Fountains, Ponds, Aquariums and Hydroponics, with 6' Cord and 2 Threaded Nozzles - Versatile and Efficient - Black, 1-Pack by Vijay Patel

Decent price for a small pump like all other small pumps made in China. The owner's marshal says he can enter or exit the water. The next paragraph says never let it run out of water. There are references to illustrations, but no illustrations. There are three adapters. They can be used between polyethylene pipes of different diameters. You almost use them yourself, but if you have decades of experience, or even a few years, you can probably get it working. The power level is very low, therefore suitable for use in very small projects where not much buoyancy is required. One worked, one didn't. I will not reorder these!