About 20 days old.
Super impressed by how fast shes growing! averaging about an inch a day now. Already starting to flower, pre-flowers popped out at around day 14 I think, pretty early but judging by how big she already it's gonna be a good plant :)
Having trouble with thrips again :( I squished 3 while taking these photos. After the photos I brushed diatomaceous earth over the whole plant, hopefully that will help. There's a decent layer on the top of the soil too. I don't get it, there's plenty of other plants (peppers, mint, stevia, basil) in the tent for them to attack but they go straight for cannabis, very frustrating.
Gave it a tiny tiny feed of some nutes, not really worth logging.
EDIT 15th Jan
My new light arrived, 250watt LED using Philips Lumileds 2835 diodes (not to be mistaken with Samsung 2835's). I wanted to try something different to the norm (samsung), should be interesting. I'm pretty sure it's a no-name brand from china (even though it says GHP on it), should be fine.
cleaned the tent up a bit too. I made a mixture of diatomaceous earth and water in a spray bottle and sprayed the plants, wish i didn't :( looks like someone splashed concrete over it, pistils are burnt, and the worst part is that it's not even stopping the thrips! ridiculous. Ah well, it's still growing fine and fast so hopefully it'll still produce good buds... and grow out of the markings.