Cakes n Cream Clones

This is week 3. I propogated these clones using rockwool and Heavy 16 and following the feed chart's seed/cutting section. I planted these clones on June 10th. I'm trying to fit two plants in my tent that is just slightly under 3x3. I'm going to attempt to Mainline one of them and just top and scrog the other like I have in the past. I'm using Fox Farms brand 70/30 coco for this grow. I'm still using the seed/clone feed schedule, last week I switched to week 1 and had some leaf curl and very slight yellowing so I reverted back to seed/clone feed. I'll switch to week 1 feeding later this week. It's been pretty warm and is only going to get warmer in the coming months hopefully this doesn't become TOO much of a problem. I'm going to attempt to veg these plants for only 30 days for a quick turn around to beat the hottest months and because the stretch on my last grow got a little out of hand and plants were super close to the lights. Wish me luck.