Don't think we have a dedicated thread for these lights so I thought I'd start one
I'm running the Hi-Par and am very happy so far.
Anyone else running a 630W DE CMH?
The leaves are all droopy and yellowing followed by brown spots on the leaves. This happens when the introduction of the CMH happens. Switching fully to CMH but want to know how to remedy. This has happened on the last 3 runs. Even though the plants look like crap they still finish better than...
hello I recently got my medical growers licence and I will be setting up a 10x10x10 grow room using soil and the no till organic method to grow using smart pots, I was looking to go with 4- 630watt cmh in the room so that I can fill the room with plants and just have a walk ways in and down...
This is the start of my 2nd grow with my CMH light. I have 7 Wedding Cakes, 6 Purple Punchs, 1 Peyote Critical, 1 Blue Gelato 41, and 1 Cheese that have been germinating for 2 days. They have all opened up and I'll be setting them in 1.5x1.5x1.5 rockwool cubes. I will do my best to log my grow...
I'm having trouble finding a simple explanation of the difference between the Philips CDM T9 and T12. Also, the difference between Agro and non-Agro.
Can someone please explain it?
I know someone already asked about this on here a few years ago but, I didn't really see any clear answer. Maybe...
Is it possible to use 3100k & 4100k bulb simultaneously in a 630w (315w x 2) unit? I understand 4100k is for veg and 3100k for flower. I figure broader spectrum with both bulbs in use. Anyone doing this or are most of you cmh users running 2 3100k in yours? Thank you for your inputs! Apologies...
Here's the current opp.
Sun System 630w LEC
4x4 Light House Hydro tent
6 inch Black Opps filter
6 inch Hurricane in-line fan
Roots organic soil in 5g Root Pouch bags
6 plants from clones of my last run
5 Chocolope
1 Jack Herer
Just transplanted today 2/13
I still need a bigger fan then the...