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Back to Grow Questions
Is the light far enough away?
iopiopiop
started grow question 5y ago
Id like to make sure I'm not wrong in positioning the TS600 60cm above the rockwool cubes for germination.
Solved
Setup. Strain - Autoflowering
Setup. Lighting
Germination. Other
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Ner0z
answered grow question 5y ago
Personally for germination id just raise it all the way up and let them stretch for the light a bit. First set of true leaves you can drop it down to around 24" or whatever the manufacturer recommends
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Complain
Selected By The Grower
Similar Grow Questions
Solved
BrainStorm22
Problem with the lamp
I have a problem with a new lamp of haluro this turn on for 10 second then this turn of
Setup. Lighting
5y ago
3
3
Solved
TheWeedian
LED height recommendations - 120w Kingbrite
Hi guys, I need some recommendations for my LED height. I'm running a Kingbrite full spectrum 120w bar light at 32" from my pots at 50% power and I'm worried my girls are stretching. Can anyone give me some advice please? It would be really appreciated :)
Week 1
Setup. Lighting
5y ago
1
4
Solved
tangie
Both my AUTO Sativa grows now 2-3 week over breeder advertised time (🔍 pistil col, orange/milky/clear trichs %). Doing smth wrong? Share your experienc
Answers based on personal experience if possible! Links to peer-reviewed science ALWAYS welcome 💪 AUTO only 🙌 TTH = Time visible veg To Harvest 1) Average TTH for 80%+ Sativas? 2) For Indicas? 3) Your opinion: Seed sellers incentivized by market to understate advertised TTH?
Week 13
Buds. Other
Plant. Other
Setup. Strain - Autoflowering
1y ago
13
9
Solved
Mr_Motalovah
NEED SOME ADVICE! Change to LED from HPS? which ones are good for tent size? Which ones are good for good yields?
I've got a 4x4 tent with 8 seedlings in cups but will be in 11L pots. Currently I had a 600w HPS light but my ballast busted today. I have a back up CFL 150W not to mess up the light schedule. Thinking about changing to LED lights, I know it'll be cheaper but I want same yield...
Setup. Lighting
5y ago
7
6
Solved
ClydeGrows
Helmet head semi-released - a goner?
Will she ever come out? Its been 3-4 days now that the helmet has been up, and having seen no change I tried to release her from the cage. Got half off, but no green underneath? Is she basically dead?
Germination. Other
3y ago
1
6
Solved
Cannabingrowin
LED lights. What brand and why? what is the best LED diode? just the samsung ones? LM301
Lighting. I have 3 SpiderFarmer SF 1000 lights with 4 T8 barina 2ft around the edge of the tent. Does anyone recommend a different Lighting set up? Does anyone know how long these spiderfarmer lights will last? I have a 48x48x80 tent with 4 plants at the moment.
Setup. Lighting
4y ago
2
2
Solved
buddhi_coop
Grow Lights
Is it okay to use an LED Light 1000 watt (4x4x80" tent) & a UV Light 1000 Watt in a 4x4x80" grow tent for 3 plants. I want more light, I have plants growing slowly so I'm hoping to adjust the amount of light I have would speed up their growth. LED is white spectrum & UV blue-veg
Leaves. Tips - Burnt
Setup. Strains - Photoperiod
Setup. Lighting
5y ago
4
3
Solved
iLuvBlaznMJ
LED light distance during germination and throughout.
How high should I hang VipraSpectra PAR450 lights above the top surface of soil during germination?
Setup. Lighting
5y ago
1
1
Solved
Jeffrokush
Do I water a week before harvesting??
So I’ve been “flushing”. By only using Ph’d water. Should I keep watering throughout her time she has left?? What should be a good Ec /ppm reading from clean runoff?? She needs to be watered ASAP ,how much h2o?Butthis would be the second clean watering in 4 days!!
Week 11
Setup. Strain - Autoflowering
Feeding. Schedule
4y ago
1
1
Solved
karitacyan
Brown tip progressing
Update on my last question (more pics from yesterday there) Growing Green Gelato Auto - RQS in an 11L pot outdoors, Biobizz Light Soil. Day 17, 35°C, windy, no nutrients added. 1st pic is from yesterday and 2nd is from today. Brown tip is progressing. What should i do?
Leaves. Tips - Burnt
Setup. Strain - Autoflowering
Setup. Outdoor
5mo ago
6
3
Solved
Sticky_bandit84
Lights
Anybody know much about the dimmer on the spider farmer sf1000?! What wattages do you used during veg, flower etc..
Setup. Lighting
5y ago
1
1
Solved
Jan_Jan
Flecken auf Blatt und Halm oder Helikopter-Mutter
Die 2 Flecken auf dem vorderen Blatt und die dunklen Stellen am Halm beschäftigen mich ein bisschen. Glaubt ihr, die Pflanze hat ein Problem oder mache ich mir mal wieder zu viele Sorgen? VP 10. Steht im 11l BB AllMix und wurde einmal am Anfang der VP mit 3l gewässert.
Week 2
Leaves. Color - Dark-brown
Setup. Strain - Autoflowering
Setup. Outdoor
1y ago
4
4
Solved
mannicropper
LED Lights
Anyone used the Phlizon Cree COB 2000w lights? I’m running two in a 8’x4’ under a scrog net. 5 weeks into veg but nowhere near where they should be. Used only the COBs in veg as some suggested but had to put on full blast today and hope for some speedy growth before I flower them
Plant. Too short
Setup. Lighting
Techniques. ScrOG
5y ago
1
2
Solved
Wakesk8
Spider Farmer SF1000
Hello guys I’m going to buy the spider farmer sf1000 I saw its becoming popular and I would try along with my Cultilite Led 180w Cobe in a tent 80x80x180..I think I will have a plenty of light and massive buds ? Cultilite generate 22C degree..
Other. General questions
Setup. Lighting
5y ago
2
Solved
Troy_Farms
Spider Farmer sf 1000 light height inquiry.
I am growing in a 2x2 spider farmer with a SF 1000, currently the light is 20" and only 80% power. It seems like a powerful light and don't want to overdue it. Should I move the light closer and turning up to 100% power for the rest of flowering?
Setup. Lighting
5y ago
3
2
Solved
2highforu
Not an auto?
Im growing 4 GSC autos from “gardenofgreen” it’s week 8/9 & 3/4 r in the 4th week of flower(looking nice too). The other 1 has yet to start, I had transplanted it 2 days later than the rest as a seedling & to a 2x larger pot. Is it just slow, or maybe a photoperiod seed snuck in?
Week 8
Other. General questions
Plant. Other
Setup. Strain - Autoflowering
4y ago
2
4
Solved
EthosMultipassMemberRovairok
guess my biggest question is should i keep the lights on 250watts for now or go back to 600?
Week 2
Setup. Lighting
6y ago
6
4
Solved
QuiGonJib
Almost done
This is our first grow and we are in week 6 of bloom. Does anyone have an idea for the brother in the picture. He grew above the lights. We not sure how to handle it. Two leaves are to close to the light and turned yellow. Should we cut them away or leave them on it
Leaves. Color - Yellow
Setup. Lighting
4y ago
1
2
Solved
Zweibel
Single CF Grow COB LED (300 W) sufficient for one plant?
Would like to know your thoughts on my 300-W COB LED (www.amazon.de/dp/B07Z678V5) I’m using in open space on a single plant. I’m not expecting huge yields with this lamp, but I am hoping it will be sufficient to bring a healthy plant to harvest.
Setup. Lighting
5y ago
4
4
Solved
Northo
Methods to avoid stunted seedlings
Does anyone have any favored methods to avoid stunted seedlings? It hasn't happened to all of my seedlings, but at least three crops have had this issue. I already use Coast of Maine seed starter, usually in small solo cups, before switching to the main soil.
Week 3
Germination. Other
5y ago
5