Will the insert that you put down inside the tent hold water. Say if you over watered A LOT and ended up with a gallon or two of drain water will it end up all over the place or will this insert keep it in?
EDIT - sorry mixed up my tents.. The 4x4 and smaller Darkroom tents have a 1 piece insert.. You'd be good with those.. 5x5 and up have a seam that runs across the bottom piece that would leak if you left sitting water in there.
the insert will def hold water but its not like you wanna make a swimming pool out of it or leave excess water on the water depending where you live and your humidity
for the record, I was more thinking if you watered in a rush, and HAD to be out the house and you just dumped water into the pots and didnt collect runoff, or just dumped a gallon or so down in the insert and let it wick up just to avoid them dying. On some Emergency type shit, NOT everyday practice.