how long is too long for brew jar to sit

[maskedmartyr]

SWIM has 2 brew jars sitting in room temp for over 2 n half weeks now waiting for a first naptha pull on one jar and a second with recycled naptha in the 2nd

are these brews still good to siphon naptha layer and freeze precp?

or is it not safe to use solutions and start afresh?

 

[ghostman]

All's good. Go ahead and do your pulls, then do some more Do 3-4 on each, you can freeze precip pulls 1 & 2 but after that you'll need to evap to 1/2 first then freeze, or you can combine all pulls, evap to 50% then freeze.

 

[gammagore]

Ive let my solutions sit for weeks before, maybe even like a month, and was still able to pull some more magic.