Fast Buds GSC

Added extra intake fan, now keeping temps within optimum range and they are starting to love it. They’re really packing on the size now. Every day they just look a lot bigger! Starting to show signs of flowering on beginning of week 4. Added some Tomato Feed with Seaweed extract to day 22 feed. Worked wonders on previous grow. UPDATE - Plants now sucking up 1 litre per day of water! Thirsty girls. Feeding everyday with same nute mix including Tomato Feed. It’s definitely working well. Will continue Tomato feed until in flower fully. Tucking big leaves under so the plant gets better light coverage UPDATE DAY 28 - Partied from Friday until Sunday night and didn’t feed the plants for two days. They were bone dry so I’ve upped water to 1.5 litres every other day. They’re definitely drinking it. Also noticed some golden looking blotches on lower leaves, smaller ones appearing on the next leaves up. Could this have been from letting them dry out or them not getting enough nutrients? Looked online and there’s so many answers! Don’t want it getting out of hand and ruining my plants. Temps have also been very high due to weather outside. Got to 33 with door shut! Had to leave it open. The pics show the leaf with most blotches. Any help would be great