re: TheBlaze's Multi-Strain Grow In Coco & 600W HPS
LOL! I'm not 100% sure why this grow seems to be taking off so well. I will give a run down of what I have and what I've done.
In the tent I have a 600w HPS light. Some fancy General Electric bulb. I actually got lucky with this bulb. When I first purchased the set up, they gave me some el-cheapo chinese bulb. That blew in about 2 weeks. Then they didn't have stock of the 600w bulbs, so he gave me this bulb which was sent to him to demo. He decided not to purchase any though, because they were just too expensive. So he gave it to me. It is more than double the price of his usual bulbs. Let me see if I can find any info on it for you.
I have a cold air humidifier in the tent, which keeps humidity in the 50% range.
There is also AC in the room, which I run when the light is on. Keeps temps at about 27 - 29 deg C.
A large fan in the tent blowing between the light and the plants to help alleviate any hotspots under the light. Light is currently about 55cm above the plants. I lowered it about 10cm this morning. Will get it to about 40cm above the plants by the end of this week.
The nutrient line I use is pretty good as well. It is called nutriplex. It is a 3 part nutrient solution. You use all 3 parts in both veg and bloom, although in different ratios obviously. Plants are currently on an 80% strength solution.
I mix my own coco medium. About 75/25 coco perlite. I also charged it with calmag, which I didn't do in my previous grow. I'm convinced this had an impact, and I will be doing it with every grow from now on.
I think that about sums it up.
I expect the plants to double in size over the next week.