Sell Aquarium LED Air Bubble Light Disc Stone Q9 Q12 best price

Aquarium LED Air Bubble Disc Stone Q9 Q12 The product will be upgraded constantly, the appearance and color may be changed, please don't mind. And take a consideration before place the order if you have request for color or appearance. product description: 1. The aeration and aeration of the sewage treatment plant agitate to prevent the sedimentation of large particles and remove some organic matter. 2. Aeration of aquaculture farms to eutrophic water in the environment, aeration of biological culture. 3. Oxygenation effect of live fish and seafood transportation, oxygenation effect of big fish tank. 4. Other process uses that need to diffuse air. Features: 1. Please use the air pipe (need to prepare) to connect the bubble disc. The other end is connected to the air pump (need to prepare). 2. Please connect this product to the air pump and air pump before use, and then immerse the air plate in water. It is best to blow a few times to make the pores clear. 3. For long-term use, if the dirt is blocked and the air bubbles are reduced, take it out for cleaning and use repeatedly. 4. It is recommended to use an air pump above 2.5w. At night you can watch fish and increase oxygen without turning on other lights.