EasyPro Pro-Glass Alumina Air Stones Model:AS637 Adds essential electrolytes and boosts

Adds essential electrolytes and boosts alkalinity

2 year warranty

Lifegard Aquatics Fluidized Bed Filters are extremely efficient

Media and Complete Multiport Head) are available by special order

extended release

EasyPro Pro-Glass Alumina Air Stones Model:AS637 Adds essential electrolytes and boostsEasyPro Pro Glass Alumina Air Stores produce finer bubbles and are 3 times stronger than white silica air stones! These airstones produce finer bubbles for increased aeration efficiency with no increase in pressure. Inlet fittings are set into the body of the diffuser, making them much less likely to break or twist loose. Higher density airstones are self weighted Can be cleaned with muriatic acid or chlorine More resistant to ozone than other