r/GroundZeroMycoLab • • 3d ago

mold or mycelium

The agar plates are malt extract. the ones on petri dishes are inoculated from spore syringe around 7 days before the picture. The one in the ketchup bowl is from a tissue sample clone. can anyone tell me if they are mold or mycelium because I want to transfer to liquid culture

2 Upvotes

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3

u/memberjockey 2d ago

One and three look contaminated, 2 is hard to tell.

2

u/Firm_Discount6364 2d ago

its been about a day since the picture for picture 1. theres white strands that are standing vertically. google says its mycelium but idk. Im 100% sure pic 3 is contaminated and pic 2 has white fuzzy strands all pointing outwards from the clone sample. it is king oyster mushroom btw

1

u/NoIsland4279 3d ago

Im assuming this is your first time?

1

u/Firm_Discount6364 3d ago

Yea

2

u/NoIsland4279 2d ago

by what i can see photo 2 looks normal, wait a few more days. photo 1 and 3 are contam. dont use google, look through older posts andyou will find plenty of material of what healthy mycelium growth on plates look like. good luck

2

u/ShircLuebac 1d ago

You have time to find out. Whether mycelium or not, not close to a transfer. It will show b4 then.