Set of 2 Alumina air stone diffuser-AS1237 -12" Long for pond-aquarium 3/8" barb

Description

(SET of 2) EASYPRO AS1237 GLASS ALUMINA AIR STONE HAS 3/8" BARB             12" LONG
Alumina Air Stones Feature:
"Alumina" air stones - three times stronger than white silica air stones! Produces a finer bubble 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 means self weighting.
Cleanable with muriatic acid or chlorine.
More resistant to ozone.
Creates finer bubbles for increased aeration efficiency with no increase in pressure.
AS1237 - Alumina Air Stone Specifications:
Dimensions 1½" x 1½" x 12"
Inlet 3/8" barb
Recommended Flow Rate - 1 cfm
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Why Buy from Us?
At Graystone Creations we promise you the following:
Fair and Honest Pricing
Dedicated customer support before, during, and after the sale
Quick and professional shipment of your order
Payment Information:
PAYPAL - We prefer payment by PayPal! An invoice for your purchase will be sent thru eBay after the close of the auction. PayPal allows you to pay for your item with any major credit card or with any available PayPal funds.
CREDIT CARDS - For payment by Visa, Mastercard, Discover, or American Express, please call our service at the phone number provided by Ebay at the time of purchase. One of our customer service agents will return your call as soon as possible.
GA SALES TAX - Graystone Industries is in Georgia and state law requires we collect 7% sales tax on all orders originating or shipped to Georgia.
SHIPPING - In most cases your item will ship the same day if order is placed and paid for by 2 P.M EST. Some larger items such as pond liner or aeration systems can take up to 2 business days to ship. We ask for you to PLEASE PAY FOR YOUR ITEM WITHIN 5 DAYS OF AUCTION. Thank you for your interest and we look forward to assisting you further.
John Olson - Graystone Creations