AOUGO Aquarium 10cm Pain Air Stone Bubble Diffuser Release Tool for Air Pumps Fish Tanks Buckets Ponds and Tanks DWC-2 Pack

Medium Bubbles: The air stone produces dense, abundant bubbles to aerate your water tanks. A great way to increase oxygen solubility in aquariums, fish tanks or ponds. Jet volume: 15 L/min; Recommended air pump power: > 4W; Standard ID Air Hose: 0.5cm or 0.9cm. Ideal for aquariums, DWC systems or ponds. Reliable Material: Made of mineral material and sintered at high temperature, it does not cause any effect on the health of your aquatics. Helps maintain healthy fish or root growth. More Float: Measures 10D x 3.8H (cm) and weighs 328g. And its wide, flat bottom always keeps it stable in the tank to produce more stable bubbles. Easy to use: completely soak the stone in water for more than 3 hours before use. Clean it regularly with a brush as it gets clogged after weeks or months of use. Product Description 2 Packs of 10cm Bread Stone 10cm Air Stones features durability, stable bubbles and high dissolved oxygen. Optimal for aerating your water tanks and brightening up your aquatics. A