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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
11" Diameter x 11" Deep
wait 30–60 minutes and spray
Price is per linear yard
The meter logs up to 500 data points
stoneflies
Economy Airstones (Diffusers), Blue, 4" Diffusing Area, Box of 24 Scalpel 11" Diameter x 11" DeepProduct Code: AA4 CS The AA4 Economy Air Diffuser is an economical moulded air stone designed to provide dependable aeration for aquariums, fish hatcheries, hydroponic systems, laboratory tanks, and other small aquatic applications. Featuring a 4 inch diffusing area and a standard 3 16 inch barb inlet, the diffuser produces a steady stream of fine air bubbles that improve dissolved oxygen levels, water circulation, and overall aquatic health. Its
US$ 29.95
US$ 29.95
US$ 29.95
US$ 94.95