1. The sand washing head has a built-in independent filter, which can effectively prevent the inhalation of fish, sand, etc. during the sand washing process, and at the same time allow mud and other substances to be drawn through the sand washing device
2. For rectangular fish tanks, the right angle of the tank body is the easiest to contain dirt. The upgraded sand washing head with a 90 ° right angle effectively overcomes the corners that traditional sand washer cannot clean.
3. The handshake part of the sand washer has a concave design, which has the characteristics of anti-skid; at the same time, the grip of the grip is better.