Matala Hakko Medium Bubble Air Disc Diffusers Kasco Marine Only the SP-6600 is left

Only the SP-6600 is left in stock

500 square feet of surface area per cubic foot of media

8") 360mm (14

Feed 2-3 times per day for water temperatures between 56-80 Fahrenheit

Measures 36"W x 8"D x 3

Matala Hakko Medium Bubble Air Disc Diffusers Kasco Marine Only the SP-6600 is leftMatala Air Disc Diffusers feature medium sized holes in the rubber membrane to produce medium bubbles. Originally designed for the wastewater treatment industry, and thus conform to very high standards. The larger air pore size which contributes less than 6" of water depth back pressure. The 3 4" male thread makes it easy to attach to your feed line. Maintenance The disc is very low maintenance and in some cases NO maintenance. Simply wash the disc