Air Diffuser Ring MAC-Daddy by Bubblemac Self Weighted and Provides Thousands of Tiny Bubbles, specifically Designed for 55 Gallon Drum, or Deploy into Any Tank.

This type of Air Diffuser has solved my problems with aeration out at my pond. For years, i have been using various types of aeration diffusers made of mostly ayirstone material, and getting tired of replacing them as they clog up. I saw this type of Diffuser years ago, but did not believe they would work for me. This year i tried one out and ran it all summer long in the pond. It did beautifully well, with little to no change in the output. Wow. that impressed me a lot. I have not even pulled it out to clean it since it has not needed that during the whole season. Thats amazing in my book. I just ordered and received my second one of these and I'm thrilled with my new setup now. I still use aeration stones, but only in pocket areas where the air seems to get trapped in my pond. These MacDaddy diffusers are the real deal. Wish i had known that they were really this good years ago, but i didn't. Now i do, and it has changed everything since i no longer need to have such high maintenance on my aeration system. I use these for synergistic airlift to bring air up from the bottom of the pond and circulate it so as to remove toxins and waste from the water and keep it nice. :-)

The media could not be loaded.  Never buy air stones again!!!This thing really is the mac daddy I keep this in my 400gal nute mix tank to brew tea and oxygenate/blend my mixes love it shipped in 2 days like prime even tho it said a week it pumps out so much air it floats 4 bags in my tank and turns everything aroundSee attached video in a 55 gal drum at 1/4 pump strength with 40 gallons of water and 1 5 gal tea bag, using 120l/min pump with regulator at 1/4 strength.... at full strength it foams the drum over and makes fluid go everywhere. every grower needs one of these

I know this is expensive but, you get what you pay for. Excellent quality. Works well with my HiBlow HP80 pushing air thru 75' of 3/8" sinking hose.Update: After four months, it still pumps air like the first day. I pulled it after the first month and did not find much to clean. Since then, I have not seen the need to pull it to clean it because the bubbles are coming up as good as the day I put it in.

Used this diffuser to create a bio-reactor for my K1 media. With a 40LPM air pump this really creates a lot of bubbles and churns the media perfectly.

They are not kidding about the name! This thing really puts out the bubbles when coupled with the right aeration pump. I'm running a Hakko at 5000 CFM and it handles it.