is a 400 watt hps with 2 t5 good for all these pla...
slightlystonedstoopid42started grow question 6y ago
is a 400 watt hps with 2 t5 good for all these plants or should i add 600 now i was going to after this grow
Open
Setup. Lighting
likes
Answer
Fusionanswered grow question 6y ago
How many are there? And for now have lots of light. Looks like have 6-8 so your 600 will work best.
likes
Complain
Similar Grow Questions
Solved
Viccrazyweed
Está mal si mis plantas están con 24h de luz en estado vegetativo?Setup. Lighting
4y ago
5
5
Solved
leo__bulero
How many plants in a 70x70x160cm tent with 100W?Hello, I have a grow tent kit 2x2 with a 100W 301H EVO Spider Farmer light. I have put there three 11L pots. But now I realize the size/light of my tent might not be enough. Could I manage by adding an additional 60W lamp you reckon or is it best to discard at least 1 plant? Thx
Setup. Lighting
2y ago
2
1
Solved
TheUk420Show
Telos Lighting Brand New Tech ?Hi Guys so what do you think to a brand new invention by GN in the uk fully water proof bluetooth ghost network end to end encryption dimmable by PPF number (first in the world) ?
I have been gifted one to test by GN after meeting the team at a grow expo. What do you think ?
Setup. Lighting
5y ago
5
4
Solved
AlienScrOG
co2co2 ... how long does a 1 kg cylinder last 5 square meters of external surface of the box approximately 10-15 cubic meters around the box outside the box box measures 50 cm x 120 x 190 high now you can do it
Setup. Lighting
Setup. Ventilation
Feeding. Other
4y ago
4
4
Solved
kurtzweil
Leaves "praying" after lowering the lampI am in week 4th of flowering Laughing Buddha, 220W LED ~60cm from tops. Today I have lowered the lamp and the leaves started "praying", on one (higher) plant the other, mostly-indica Holy Punch seems unaffected. I am curious, is there too much light or sweet spot and it's good?
Leaves. Other
Setup. Lighting
6y ago
1
Solved
MasterKush714
1 More LED Light added, Adjustments????I have a question about how much light distance to plant i should adjust for considering i have added another 150w Light , so now total 2 X 150w LED lights,
the link for the lights are in the previous question, i wanted to also know what adjustments i should make to watering????Week 4
Setup. Lighting
4y ago
1
1
Solved
zkittlezjunior
I need all informations for the beginnersHi guys.I need every informations for the beginners.Its gonna be my first grow.And i dont know which light can i use for all progress.I mean start to harvest.I'm in small apartment and poor :) For growers like me,can u tell me what is the cheapest way to do it in small apartment?Other. General questions
Setup. Strain - Autoflowering
Setup. Lighting
6y ago
1
3
Solved
FlynnRyder
Spider Farmer driver failure. LED HELP. Should've went HLG.Ok this is hard. Sf 4000 driver failure & idk what I did lol. Plugged into extensions and a surge protector but aside from flipping a fuse every once in awhile this came out of nowhere. Any help would be great or even just where to start. Already checked connections.
Other. Other
Setup. Substrates
Setup. Lighting
6y ago
1
2
Solved
ITAIvangrower
Sonlight apollo 8 plus box 80x80x160Buonasera a tutti growers, vorrei sapere ho intenzione di comprare questa lampada, ho trovato un affare da un amico attualmente ho un box 80x80x160cm con un hps 250 ma non sono molto soddisfatto e vorrei passare a una sonlight apollo 8 plus vi metto il link, grazie in anticipo 🙏https://www.idroponica.it/led-coltivazione-indoor-sonlight-apollo-plus-8~27322.html?gclid=Cj0KCQjwlN32BRCCARIsADZ-J4sJvLf4DWolk7jXHzOgZ_w3Dtw0kTv_WM_irzbN1jSNVnrHBEsig6waAnXOEALw_wcBSetup. Lighting
6y ago
1
3
Solved
GlockAbuser
Nutrient burn, Light burn, or Phos Def? red stems purple bruises,Noticed red lines leaking red into the leaves with purple bruising, and the starter bottom leaves seem to be turning yellow, with the leaves above looking dark green with spots. Is this signs of light burn or nutrient toxicity? And is it lacking phosphorus or just the strain gen?
Leaves. Color - Dark-purple
Plant. Stem - Red or purple
Setup. Lighting
3y ago
3
4
Solved
zkittlezjunior
Lumen and watt in microgrowWhat is the important light thing when u go micro grow ? Im gonna grow it in pc case or something like that.In a small cabinet.How many watt and how many lumen do i need for it?Im gonna use Cob Led full spectrum and autoflowering seeds.For example 100w and 80lm/w light is enough?Setup. Lighting
6y ago
5
Solved
Grower_the_New
I Made a Big MistakeI forgot the timer open and the plant has been lighting for 2 days now. Normally I have to turn the lights off at 6 pm. What should I do?
Should I wait until 6pm? Or should I turn it off and switch to a new light schedule?
Photoperiod - 5th Week of Flowering Phase
6y ago
10
5
Solved
DL_Jagger
RQ Runtz @ 6 weeks reaching within 10” of LED grow light. HeLP!Title probably speaks for itself. I really didn’t think it would be a good plan to bend the top which will be the future cola now ( or later)? This is the second day of week 6 for my Royal Queen seeds Runtz Auto grown in an Earth Box with an FRGrow 100 watt LED grow lamp. Any sug
Setup. Lighting
10mo ago
2
4
Solved
buddhi_coop
Set Up TentHow should I set up my carbon filter, exhaust fan & air ducts? I’m in limited space right now but want to make sure I get good air circulation still. I set it up the wrong way the last time I had it up but it was already up so I just left it. Also, my fans. Where should they go ?
Setup. Lighting
Setup. Ventilation
Setup. Other
5y ago
1
1
Solved
ihatemycat
UV led stripHas anyone tried or knows if there are any benefits to adding a UVA/UVB led strip?
I currently have a 18w strip on one side of the growbox as a test, the specifications should be as follows: http://www.ledlightinghut.com/files/365nm%20UV%20SMD5050%20LED%20datasheet.pdf
Setup. Lighting
5y ago
1
4