The Hagen Elite Aqua Fizzzz Air Stone, 1-Pack, is ideal for adding ...
The Hagen Elite Aqua Fizzzz Airstone is ideal for adding accents in...
Hagen Elite Deluxe Oval Air Stones
Hydor Ario Bone Collection LED Air Pump Skull Kits
Airstones for any type of aquarium should be completely replaced...
Kordon "Mist-Air" (Bonded Glass Bead) Coarse Airstones ca...
Any bubble pattern you can imagine can be used with this flexible w...
Airstones for any type of aquarium should be completely replaced ev...
Penn Plax Bubble Wall Air Stone
As close to perfect as diffusers get!
Sweetwater® diffusers a...
ViaAqua LED Light and Airstone
These diffusers are made from fused alumina. They produce a bubble ...
As close to perfect as diffusers get!
Sweetwater® diffusers a...
Airstones for any type of aquarium should be completely replaced every six months to a year, depending on how dirty your tank gets and how many fish are in it. However, in that time, airstones tend to get algae growth, calcium deposits or become covered with fish waste. These things can interfere with the airstone's ability to make needed bubbles.
