Large UVC Sanitizer Box with Ozone, Foldable Cleaner Bag with Timer, 36L/9.5gal UV Light Bulb Black Tote for Shoes, Cell Phone, Baby Bottle, Key, Towel 25W UV Lamp Reduce the number of water

Reduce the number of water changes

goldfish tanks

it can be put into use after being connected in series with the canister filter or water pump

Reduce the number of water changes in the fish tank

Large UVC Sanitizer Box with Ozone, Foldable Cleaner Bag with Timer, 36L/9.5gal UV Light Bulb Black Tote for Shoes, Cell Phone, Baby Bottle, Key, Towel 25W UV Lamp Reduce the number of waterBrand : COOSPIDER UV Unit Count : 1. 00 Count Number of Items : 1 Special Feature : Trave Boxl Size Package Information : BOX Item Form : fabric About this item With OzoneEquipped with a metal grid, UVC+Ozone 360 surround Capacity UpgradeWith a capacity of up to 36L, it can hold most larger items such as shoes Observation WindowA safe way to check if the bulb is working and to avoid being exposed to UVC light 3 gear TimerDifferent timer durations to