4 Pieces Air Stone Cylinder 4 Inch Mineral Bubble Diffuser Aerator Bubble Diffuser Cylinder Airstones Diffuser Air Pump Accessories for Hydroponic Growing System Pond Circulation Aquarium Fish Tank.

Description

4 Pieces air stone cylinder 4 inch mineral bubble diffuser aerator bubble diffuser cylinder airstones diffuser air pump accessories for hydroponic growing system pond circulation aquarium fish tankIncrease air circulation:The fish tank bubbler is great to increase air flow and oxygenation in aquariums, ponds, hydroponics and aquaponics, effectively adding and circulating fresh water, decorative and functional air bubbles.Practical tool:The air tone cylinder can create tiny bubbles and enhance water movement, providing your fish with a better supply of oxygen so as to allow them to breathe easily, an necessity to have around your house if you're a lover of aquatic animals.Specifications:Material: mineral Color: as the picture showsSize: 4 x 2 inch/ 10 x 5 cm (D x H)Power: more than 8W Suitable tube diameter: 3/ 16 inch (4mm)Instructions:1. Place air stone in water for 2 hours before use.2. Connect airline hose to air stone with an air pump, set air stone horizontally in water and use suction cups to hold in place.3. Turn on air pump and enjoy the bubbles.Package includes:4 x Air stone cylinderWarm notice:Before first use, please soaked it for 2 hours and the hose connected to the air pump can be repeatedly plugged and unplugged more than 4 times, which can help the air bubbles to be more uniform.When the water depth exceeds 1.3 feet (40 cm), you may need an air pump with higher power wattage.Cleaning tips: we suggest to clean the air stone cylinder once a month, of course you can clean it more often. You need to clean algae and other impurities on the disc to prevent holes from being blocked.When not in use, clean and store in a dry and shaded area.