It came with the tent Estaban. We have a fan it there with it with the bottom vents opened. I looked at the form. I don't know what some of it means but we are using the peat rounds to start them off. I'm going to mix perlite and organic soil when I transplant. We thought overwatering might be the issue but I think it was the opposite- one if them perked back up after a watering. I'm thinking maybe since its hot, watering every other day wasn't enough. We are watering with spring water. We have gave it no nutrients. I figured at two weeks, they were still too young. I have read forum after forum and guides for beginners but they've honestly not really helped me in my opinion. Common knowledge, yes, but some go above and beyond(which I'm not ready for) or are too vague. Thanks to all who offer a tip if anyone has a link to a step by step process that's in normal terms please share... Also, we have really close neighbors so venting outside seems to risky for me. If I bought a small area ac for the room, would that be enough?