hps

I’m growing 3 plants ...they are bag seed. I wanted to know if using a bunch of cfl bulbs and led bulbs would be good or if there are any cheap led lights with power. Any suggestions? I appreciate any constructive response.

I was wondering how much I could yield with 600w light. This is my first grow and here are my specs I haven’t started yet and need some pointers so all help is awesome. When I do start I plan to post pictures and start a grow journal for pointers and help and for everyone to come for my...

hey guys im back! ;) been off the grid for a while but i thought i would give you guys a peek at my new project.

need advice on flowering and yield

What's good everyone? It's been a good little while since I last was online but fear not I'm back with enough free time to share another grow with yall. I have had a few harvests since we last saw each other so dont go off thinking I wasn't keeping my craft sharp :). Okay let's get to business...

Same as object, can i buy E40 adaptor to T12 to light up a Philips 315W greenpower CMH lamp? If not, why? Thank you.

My last 2/3 weeks of flower Lights: 2 400w full spec hps - 2 300w (150w true w) mars leds Feed: Organic feed, worm castings teas, terpinator (dunno if organic), liquid seaweed, silicate Grow in: coco coir Temps: 25-8c Humidity: 40-50% Ph: 7 So i lost 2 due to old worm tea gone off on...

Hey growers, I'm just choosing light for my 100x100x180cm tent. There will be probably 4 plants with scrog. Options: a) Simply MH 400W for growth and HPS 400W for bloom. b) DIY led panel (I can't afford much so I want to DIY) I was thinking about 9x50W chips 370-780nm (link here...

Hi My last grow was not my best yield so i went back to using nute this is still a organic soil with a ph of 7 and volcanic rock dust and ammendment and compost and reuse promix with dolomite lime to buffer ph . I am using my old botanicare nute that was picking dust .made a new mix with the...

Fuck yeah my ladies love life :)

Its retarded awesome

I have a clone that is showing pistols on a few nodes. It is currently under 400w hps and is about a month old. Its currently on a photo period of 16 hours on 8 off. My question is: Is it normal for my plant to show preflowers with this many hours of light? Or is this just a sign that she is...

Sour blueberry , sage n sour , critical hog , green crack , super critical Viparspectra reflector 900 and 300 watt and 600 mh and will change to hps for bloom :) . keep it organic !

Backstory: Hello, I've been browsing and reading grow journals on this forum for many years even posted a few times!(forget those) I picked my username when I was younger and dumber:wall: but I do prefer to go by Phaze now if your reading this I just didn't want to re-register. This is my...

working with about 5000w lighting and 2k$ looking for biggest yield

which is better? how many cmh= power of 1000w hps

Hi fellow growers, just wanted some input on how you think my flowers are doing. This is my very first grow and they are 3 weeks 6 days since flipping to 12/12. Also do you think they need some defoliating or are they good the way they are and should be untouched. Any input would be greatly...

I have this Digital Electronic Ballast For 400w HPS and MH lamps. I can't seem to find any pictures of it online or even what the brand is. I even searched the model number only to come up with slightly different versions of it. I have a couple questions if anyone on here is familiar with them I...

So I have an outdoor shed. The shed is a double door entrance. One window on each front side. The size of the shed in total is 15' wide X 11'long X 12' height at peak 9' tall on outer edges. The walls will be air sealed and Fiber Glass unfaced a vapor barrier 6m poly. Sealed seams. I will also...

I'm [finally] switching from a blurple marshydro light to a 600W HPS that someone was gracious enough to give me. My problem currently is that my plant is WAY too big, and I'm running out of space in the tent. B/c of that, I raised the LED I was using as high as possible (within 3" of the top...