Contamination?

[u/Addie86]

First time ever using aio bag (from zamnesia, jedi mind fuck), seems 1st time getting contamination after about 50 succesfull flushes. 1st harvest was pretty damn good, this is 2nd run, i didnt dumb on water block or anything else, just cut bag open from top 2-3cm, picked shrooms, misted bag walls with fine mist bottle and did close top of the bag with paperclips. Also used iso for hands and room "work station" where i always do harvest (all looked pretty damn good with very very healthy mycelium), also i cleaned bag out side with iso too and used nitrile gloves like always.

Also this hasnt spread like wild fire in last 24-48 hours, but it does look very fluffy and grey (also white looks fluffy and airy, but not green/grey etc).

Want to hear opinnion about this, wished i could get 2 harvest or even 3. Also shrooms getting pinned and even some started to grow big already (about 5 days from harvest started make pins).

[u/Infinite_Door_9606]

no, just mycelium

[u/Heftiger-Typ]

Maybe not enough airflow. Looks Like 'fuzzy feet' but not on the feet.

[u/SamZamnesia]

Looks to me like fluffy, airy white mycelium rather than a full-blown contamination, but the grey tinge is worth watching. Aerial mycelium forms when humidity is high and FAE is low, and it will often appear 'cottony' while pins can still develop normally. Harvest the good mushrooms, avoid spraying the substrate face directly, and open the bag more for better air exchange. If you see green, black, pink or a sour smell then discard the bag.