Lighting 300 watt LED week 6.2 first time grower.

[F.N.]

I have one of those 300 watt led lights If two wont do get one more bro you will grow huge buds with them simple as that. They are 3watt 9 and 10 band spectrum allot of weed has been grown under that kind of ufo light for years now. I have seen medical grows using 60 to 100 of similar panels with huge sucess

 

[Bilbo]

All going well, second light arrived and hung and now we have far better penetration. I have a small problem I think from lack of ventilation but fan controller turned up and hopefully will cure this

Looks like the plant feels a bit too hot from that pic mate, they curl like that to cool themselves down.

 

[Oz_Cleric]

how you doing with yer grow?

I done the seeds in rockwool under a bank of T5's and they went straight into clay pellets, I am using an ebb and flow setup that I have put together at a good price. I feed 3 times a day for about 15 minutes, 5 mins on 4 mins off 5 mins on again using nf coco from nutrifield. I had to add CAL-MAX this week they had slight deficiency.

I purchased 2 lights from china both 300's but 1 draws 136 watt and the other 173. The second panel is far better build with heat sinks and 3 cooling fans. I run a high output fan which I put a speed controller on to save the whole room from being vacated through the ducting. I will be fitting a new inlet fan this W/E. Room sits at 21-26 Celsius @ 40-60 RH. I have made a Veg box where I have put my clones in and going strong.

These are mixed seeds and unknown sex so hoping for 50% hit with the females. I have started to scrog due to space restrictions.