Suggested water depth up to 7 feet. For Ponds between 5000 to 16,000 gallons.MDB11 Weighted Base with 9 inch Disc Diffuser. 9 inch EPDM Disc Diffuser. Lowest back pressure diffuser on the market for maximum air flow and longest life for the air pump. Self Cleaning, no maintenance required. Weighted Base is fish friendly. 30 feet high quality 3/8 weighted hose. Will not kink or crush. We warehouse over 95% of the items that we offer, which is a key to our quick order turn-around.
Please feel free to call with any questions. The item "Matala EZ-Air Pro 3 Plus Pond Aeration Kit Includes Pump, Air Hose & Diffuser" is in sale since Monday, March 4, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Ponds & Water Features\Pond & Fountain Pumps". The seller is "webbs_water_gardens" and is located in White Marsh, Maryland. This item can be shipped to United States.