Boyu Instant Siphon Cleaner By-28 granules Ideal for daily use and

Ideal for daily use and training sessions

Promotes coloration not normally expected in goldfish raised indoors due to the extreme lack of UV

Repeat dose every three days until algae is controlled

To maintain the animals’ health: selected herbs and plants

providing a healthier environment for your aquatic pets

Boyu Instant Siphon Cleaner By-28 granules Ideal for daily use andFeatures: Innovative auto siphon pump, quick and easy. On off flow control valve. Integrated gravel fish strainer. 6 inch tubing included. Direction: Submerge gravel vacuum cleaner inside aquarium. Place other end of hose into a bucket. Open up flow control valve. Start SQUEEZING the auto siphon pump until a siphon is created. Remove fish waste and debris by lowering gravel vacuum on gravel. Adjust flow control valve as needed for different size