Editorial Review Premium Grade Large Cylinder Air Stone by Pawfly Notes: Replacing the air stone every six months. Please soak the air stone in water for about 30 minutes before usage. If the air stone doesn't have bubbles in one part, please change the pump of higher power. After a long-term usage, please clean it if bubbles lessen. Specifications: Color: Grey Suitable for 0.16"/4mm inner diameter tube. Size: approx. 1.6 x 0.6" (40 x15mm) Per Net Weight: approx. 1.14 ounce (32g) Package Included: 8 x Air Stone
Features 1) We choose this best quality air stone that will create an abundant cascade of small to tiny bubbles rather than a limited number of larger bubbles. Can be easily driven by even the Nano air pumps, suitable for aquarium, fish tank and circulation system. 2) MODEL: ASD-040. Increases oxygen and lowers CO2 levels. It is an important instrument to keep aquatic fish for respiration process. 3) Durable & washable. Sturdy and non-toxic material is Safe to your fish. 4) Fits for 3/16 " / 4 mm inner diameter tube. Please soak the air stone in water for about 30 minutes before usage. 5) Comes with 8PCS air stones. Size: approx. 1.6 x 0.6"/40 x 15mm (D X H).
Specification Binding : Misc. Brand : Pawfly EAN : 0712383629081 Label : Naludo Manufacturer : Naludo PackageDimensions_Weight : 0.55 pounds PackageDimensions : L:3.40 X W:3.20 X H:2.30 ProductGroup : Pet Products ProductTypeName : PET_SUPPLIES Publisher : Naludo Studio : Naludo Title : Pawfly 8PCS Air Stone Ceramic 1.6" Air Bubble Diffusers for Aquarium Fish Tank Hydroponics Air Pump Mineral