So I was going to harvest my plants today but can’t find my magnifying glass to check on the trichomes.. just my luck 
I have noticed one or 2 amber trichomes on the purple plant (Pink kush) a few days ago. Didn’t check the plant on the right.
Am I ready to harvest?
These autos have been growing for 12 & 13 weeks

I have noticed one or 2 amber trichomes on the purple plant (Pink kush) a few days ago. Didn’t check the plant on the right.
Am I ready to harvest?
These autos have been growing for 12 & 13 weeks