2146 north wrote:Geo. I try and press it out every day, I do get some more liquid to come back out. I never thought much about reabsortion, that is a good point. My set up is a one gallon crock a plate that almost fills the crock opening and a quart jar of pennies to weigh it down. I did a pretty good job of packing it down. I will be gone for four days so I am concerned that the water level may drop too much (or reabsorb) and the kraut will not be covered, so I want to keep it from spoiling these couple of days I am gone.
Hi,
You seem to be fussing with your kraut too much. Part of the reason may be you have too much kraut in your gallon container. While it may have begun densely packed, I learned from experience the kraut fluffs up while fermenting. I once filled a five gallon container 4/5th full, then had to deal with kraut nearly edging to the top. Maybe not quite, but enough that this year I split my kraut into two five-gallon buckets. You want to avoid handling this while it is fermenting away.
The two-gallon bag filled with at least half gallon water - you might need more or less - sort of flops over the opening to keep it sealed. I like the clear bags, because I can then look into the kraut without touching it. When I used to use a plate with water filled Mason jars on top, I had to check for yeast. The plastic bag seals it well enough this problem was zero in one bucket and minimal in the second.
When I used Mason jars, I had to babysit my kraut. Using the water filled plastic bag, I have zero daily maintenance. I only lifted any kraut out just before Thanksgiving to check and grab some for dinner.
I will do pickles next summer using the water filled plastic bag, too. I spoiled an 18-pound batch last year, because I wasn't able to keep an eye as closely as I should. I am sure my revised sealing method will bring pickles to a lower maintenance project. One I can walk away for a few days and not fear ruin.

I hope this helps. If not, ask again.
Regards,