Great construction as you would expect from Blichmann. But even with 8ft of hose between the oxygenation stone and fermenter I can't get the desired O2 level. Maybe with VERY slow pump flow but that's not what I was after. Overall disappointing.

Would be helpful if the O2 tank was offered with the Blickmann kit. Had a leak with the wort side fitting (initial use) could have been operator error.

My last couple batches have come out great after oxygenating the wort on it's way to the fermenter. Make sure you have a pump moving the wort to the fermenter though. Gravity won't transfer your wort fast enough so you'll be wasting a lot of O2.

Game changer for great fermentation - had the best floc and fermentation every on very first batch. Zero off flavors from struggling yeast.

This kit is really nice well built its half inch NTP threads so it was easy for me to replace the hose barb caps with cam lock male ports very happy about that :)

This is a great way to oxygenate wort as it exits the chiller and enters the fermenter. Simple to set up simple to use simple to clean.

I had a cheaper O2 wand that ran through disposable oxygen bottles quickly. It always found a way to leak. This one does not have that problem as you can turn off the tank when you are done. Much less waste! I use it with a wand I purchased from More Beer (he OxyWand 0.5 Micron). I can't say I'm crazy about the wand. It is too long for my needs. Be sure that you have the proper hose for any wand you may decide to add.

This was a great tool that I should have purchased years ago! Makes oxygenating a breeze!!!