Luminus CXM-32 Gen 4 - 120W COB - Old School by Ripper Seeds

[Ozymandiasza]

I've started this grow with a Luminus CXM-32 Gen 4, growing some Old School by Ripper Seeds (Multiple cup winner, UK original "cheese" x most powerful Afghan selected from the late 90s, Black Domina) and I'm currently entering week 5 from switching to 12/12. I'm using salt-based nutrients, silica, a microbe product, and some molasses. She's growing in a 20L fabric pot with a coco-perlite mix medium.

The COB is using a Ledil Stella 120 degree lens on a huge 400mm x 200mm x 40mm heatsink.

In conclusion: It does grow weed.

 

[cobshopgrow]

whats your tent size?

it does grow weed and not too bad for the low wattage used.

 

[Ozymandiasza]

whats your tent size?

it does grow weed and not too bad for the low wattage used.

It's a 2x4.

 

[cobshopgrow]

nice.
looking really good for 120w cob light on 8 sqare feet.
thats 15W a sqare feet if i am right

 

[Ozymandiasza]

nice.
looking really good for 120w cob light on 8 sqare feet.
thats 15W a sqare feet if i am right

For clarity: The Luminus COB is dedicated to this plant. There's another light focusing on another plant in the tent for a total of 270W in the 2x4.

 

[cobshopgrow]

aaaah, now it seems all more explainable, thanks.
of course still a nice plant.