Best quality Air Stone
It 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.
Material: non-toxic mineral material
Includes: 1 x Air Stone Bubble Minera
Air stone is durable and washable. Sturdy and non-toxic material is safe to your fish.
Sarissa air stone will create much more abundant cascade of tiny bubbles than you can ever imagine!
Rising bubbles enhance vital hydroponic system aeration & water movement, versatile air stone for decorative & functional air bubbles.
An ideal way to add oxygen and circulate nutrition to your hydroponic growing system.
Note: Please soak the air stones in water for about 15-30 minutes before usage. Simply attach airline tubing to the air stone inlet and place it in desired location.