Hoping to make many things and put this to use. It looks very durable and made with good quality.

Day 1
6.4L container. 5 lbs of prepared red
cabbage. This is my first attempt at making sauerkraut. I chose red cabbage because it has better health benefits than the green. I only used red cabbage and 2 percent salt with no other flavorings. I could easily have used 10 lbs of prepared cabbage and still have plenty of space for expansion of gas and liquid. The container is well made and easy to operate. I chose to leave the inner valve open during the initial active fermentation.
Update day 8
Today I opened and tasted this batch. It smells sour but does not yet taste sour. It has a pleasant tangy flavor and is still very crunchy. Leaving the inner valve open did not prevent the inner lid from rising during the first 3 to 4 days. It did allow liquid brine to escape and lay on top of the inner lid. I just absorbed and cleaned it with a paper towel. I pushed the inner lid back down daily the first two days, then after the third day I left the valve closed to prevent loss of brine. Now I just check daily and and push it down if needed, to insure the brine covers the cabbage.
Update day 14
I've been very pleased with the quality and performance of this container and have ordered and received an additional identical one to store my sauerkraut, when finished, while I make other batches. I again tasted my batch today. It tastes tangy, sweet and still very crunchy. It would be fine to eat, but is not ready for the taste and health benefits I expect to get. This being my first ever attempt at homemade sauerkraut, I honestly don't know what my final product will taste like. I have been eating store bought raw fermented sauerkraut and curtido and enjoy them alot. My reasearch tells me you can eat it anytime the taste pleases you, but for the best combination of mature flavor and probiotic benefits it takes 3 to 4 weeks or more. Time will tell.
Update Day 20
Has a stronger sweet/sour and tangy taste and smell. It is still very crunchy and fresh. There was a white sediment at the bottom which research tells me is a normal product of fermentation. I stirred and packed back down the batch for the first time.
Fast Forward:
It takes considerable time to make sauerkraut so I will summarize my experiences to date.
I declared my first batch finished and put in refrigerator at 6 weeks. It did not meet my expectations for sauerkraut, I would rather call it tangy cabbage salad. It is very good and I am almost finished eating! I think the cabbage was sliced too thick causing a longer fermentation.
My second batch was a great success, I sliced thinner and it was sour and tasty at 4 weeks (28 days). It's a matter of taste, I think, because I could easily have been satisfied eating it at 2 weeks.
My third batch is only 9 days old, but I tasted it and it is coming along nicely! Note: the added garlic made some extremely noxious aromas the first week but the flavor that is developing is tasty, pleasant and tangy/sour at this stage.
Summary: These containers are well worth the money spent. It has been and continues to be a great experience with my new hobby. In my opinion, some of the negative reviews posted reflected a lack of experience and understanding of the fermentation process, rather than a problem with the product. What a great product!

Enough to make a decent amount of kimchi to share with family and friends.

IMO, this container is too small for a man's hands. Other than that, the capacity and quality are very good for small batches. As it is though, I'd rather use a small cylindrical version.

Very well made. I am impressed. However, I made the mistake purchasing the smallest model. Please don't do the same. It is tiny compared to my needs. My fault entirely. .