Review on AquaMiracle Aquarium Gravel Cleaner - 3-in-1 Fish Tank Gravel Vacuum, Aquarium Siphon with Cleaning Brush and Fish Net by Dawn Clark

I am new to aquarium care. So I would appreciate a guide on how to use the pump. I watched a few videos to find out but could only find videos about similar pumps. After watching a few videos I figured out how to use a vacuum cleaner. It's easy to use, there's not much science in it. Insert, fill and water flows. Cleans gravel very well; Only dirty water rises to the top and the gravel is left behind. The cleaning brush is great for weekly cleaning and maintenance, but if the tank is already too dirty the brush will have little effect on the walls. The catch net is designed for a small aquarium because it is short but works well, I don't mind if my hand gets wet. I have a 55 gallon tank, I'm short, tool length is important. This is a good set and especially suitable for beginners. The quality is sufficient. It works fine for me. I took off one star because of the lack of instructions.