Invisible Air Stone Kit
The hygger air stone feature invisible, durable and steady bubbles. Optimal for aerating fish tanks and livening up aquatic. The air stone is made of high-quality acrylic, it is easily hidden under the water. The special EVA material is used for aeration which will not get clogged and can continue creating constant bubbles. The air stone kit is perfect for oxygenation in freshwater and saltwater/reef aquariums, hydroponic, or aquaculture.
Invisible and Beautiful
The acrylic material makes the airstone invisible in aquariums, and the stainless steel blocks make it stays steady at the bottom of the tank. It will not move when creating beautiful and fantastic bubbles for your aquarium and is easy to hide.
Not Easy To Be Clogged
Compare to the traditional ceramic air stone, hygger innovative air stone uses a special EVA material to create bubbles, which is more corrosion-resistant. No matter how long it is used, it will not get clogged. The airstone bubbler is durable and has a long service life.
Ultra-high Dissolved Oxygen
The bubbler for the fish tank has a double aeration ring which can produce a good amount of dense bubbles quietly. Great to add oxygen to the aquarium and increase oxygen levels. Ideal for freshwater, seawater/reef aquariums, fish tanks, hydroponics, and small ponds.
Steady Medium Bubbles
The air stone discs are well-built for constant bubbles. Each bubbler produces a number of medium bubbles bursting steadily to increase oxygen aeration in the tank, so the airstone brings a high dissolved oxygen rate for aquarium inhabitants. It can be easily driven by nano pumps of 2 W.
Various Air Stone Kit
There are 3 kits for different use: 1.7 inch/2.3 inch/3.1 inch air stone set
Includes 6.5 ft and 3/16″ airline tubing, complete standard aquarium accessories set for most air pumps, and help build the basic aeration setup in aquariums.
Easy to Clean
There is no need to clean the stone with disinfectant, or brushes or clean it frequently. Just take it apart and wipe it gently with a soft cloth or rinse it under the tap.
Directions for Use
1. Driven by air pumps more than 2W, the air stones can produce more nice bubbles when connected with more powerful air pumps more than 2W. Please choose a proper air pump according to the size of your air stone.
2. Comes with a diameter of 4mm air pipe, and the length is 78.7 inches/2m.
3. If the bubble is large, please use the attached plier to tighten it to the most.