15W Fish Tank Water Changer Gravel Sand Washer Multi-Function 800L/h Flow
– Electric design:auto suction, health and safety.
– Multiple function:washing sand and filtering fish poop inside. Washing sand and draining the fish poop and dirty to the outside directly.
– Simple and easy:a push-button start, washing sand and ourifying water at the same time.
Suitable for both fresh water and sea water. Please clean the device completely after each use witha sea-water.
This device can’t dive, please keep the water level blelow the warning water level.
1x Elecric water exchanger