Barney's Purple Punch Autos

Hmmmm, everything WAS going great in this 4th week, then the two repotted smaller plants started to develop brown spots 😱. By the end of week 4 it had spread to another larger girl. At the same time I noticed pistils starting to develop, so I lopped off all those lower brown spotted leaves. Fingers crossed this next week 🤞 Going to feed them the last bit of mixed solution then add 20ml of CannaBoost to the next batch of 10 litres...maybe buy an extractor fan as it is a bit humid in the tent.