Fastbuds Gelato Auto

Normally, your soil and your nutes should provide the calcium the plant needs... the only time you would need to add calmag is if you start to see a calcium deficiency (small yellow/brown spots) which is NOT caused by either a nitrogen toxicity or a pH level that's not good (pH should be between 6.0 and 6.5 in soil). If a deficiency is caused by either of those two conditions, you can throw an entire bottle of calmag at the plant and it won't be able to get at it. Having calmag on hand is always a good thing but avoiding a calcium deficiency in the first place is best. So keep your pH in that range and, when you start the nutes, go really slowly. I've used FF in the past and have always had trouble with their Grow Big - always end up with a nitrogen toxicity... so start that particular nute out at 1/4 strength... and, given that you're probably not going to be starting nutes until next week (?), I would keep Grow Big at 1/4 strength for the entire grow. If, as I suspect, you're going to intro nutes next week, you can also add about 1/2 strength Big Bloom as she should be entering pre-flower by that time and it's a good idea to get her ready for flower - besides, it doesn't hurt anything. But save the Calmag in case you need it... Good luck!

It’s time to feed. She is low on Nitrogen (lanky stature). Brown tips - K deficiency, discoloured interveins - Mg deficiency (often in mix with Ca). If you see brown spots on leaves soon, that’s Ca deficiency which means you are already 3 weeks late, because Ca deficiency is not visible for first three weeks. So just feed her :)

She looks terribly dry ... are you making sure the soil is completely moistened when you water? You should have a little bit of a runoff when you water... let the pot sit in that runoff for 5 or 10 minutes - if it is absorbed back up into the pot, water some more.. keep doing that until the pot no longer takes up the runoff and then pitch the runoff as you don't want your plant to have wet feet all the time. Good luck...

Could be... could also be from needing more water... I would raise your lights another couple of inches though, just to be on the safe side - don't want to be burning those flowers! Good luck....

No, this isn't normal but I think it relates to the amount of water you're giving her - which probably isn't enough... And I hope, after giving her a "light" feeding, you've increased the nutes she's getting? She's needing some bloom nutes now along with about 1/2 strength grow nutes... Good luck!