Fastbuds Mixed pack! Bunny and Toad grow

Ignore feeding quantities, i did a handful of build a flower about a week or two ago, and watered some comfrey roughly .05 gal comfrey and .45 gal fridge filtered water. Worrying currently about the tightly packed nodes, definitely don’t want budrot as a result. Humidity during the day ranges from 55%-58% at 75-79° F. And at night it is 56%-59% at the same temps. I need to get a dehumidifier soon, but cant afford one currently. Hoping for the best.