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Grow Questionslights

lights

tksejstarted grow question 4 days ago

How do you use plant LED lights? I am using the BESTVA 3000, which has separate growth and bloom lights. After flowering begins, should I use both the growth and bloom lights together, or only the bloom lights?

tksej

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Setup. Strain - Autoflowering

Setup. Lighting

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oldskoolkoolanswered grow question 4 days ago

The veg and bloom together.I have the Optic 8+ which has veg,bloom,ir and uv.Theres a free phone app.PPFD Metre.Get the veg on full and increase the bloom to reach the correct umols which is around 1000 during peak flowering but google ideal umols through flowering.Depending on the strength it may not need to be on full power all the way through flower.Sanlight grow their test plants at 500 through veg and 1000 for flower.

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Selected By The Grower

Mooncatanswered grow question 4 days ago

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Similar Grow Questions

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InTheSmallSpace

When did the flowering start?The LED panel, after switching (Ts600 Mars Hydro), stayed slightly on even during the dark hours. I managed to fix the issue, but I'm not sure how to count the flowering period. The plant had shown some differentiation, a few pistils, and a bit of stretching. What do you think?

Setup. Lighting

9 months ago

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Some guidance for ScrOG please @22cm & preflowering for about 4-5 days. Haven't noticed any stretching (~2-3cm) When do I start with the ScrOG and at what height should one set the net ? Also curious about defoliation: Right now, I keep tucking the fan leaves under the smaller ones. BB (left),Tangie (right)

Setup. Strain - Autoflowering

Techniques. ScrOG

Techniques. Defoliation

9 months ago

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Light recommendation what led light would you recommend for a Secret Jardin DS150W (77x150x200cm)? It need to have a remote driver and be full spectrum. It could also be 2 lights.

Setup. Lighting

9 months ago

3

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Deficiency because she starts to flower? Leaf tipps light green. Some purple at the stems.I have not fed her, just a bit here and there. So I do believe she starts to need her medication. Its going to the end of preflower week1. Symptoms: some light tipps and some purple at the stems. Solution: feed her P and K. could add some CalMag ? Or Still feed more NPK?

Leaves. Color - Yellow

Setup. Strain - Autoflowering

Feeding. Deficiences

9 months ago

4

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dli 40x40 growbox lamp distance problem hi guys, I have a ts1000 at a distance of 50cm they tell me to lower it to 40cm but the dli would greatly exceed (60 dli photone) the recommended threshold of 40/45. Having a 40x40 growbox, in your opinion, at what distance should I keep the lamp?

Plant. Other

Setup. Strain - Autoflowering

Setup. Lighting

9 months ago

1

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Too much wattage?Is 300w too much for this early on? Going on week 2 just repotted today

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9 months ago

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🌿 Weekly Plant Update: Growth Tips and Your Insights Needed! 🌱Have you had similar experiences with growth? What would you have done about removing the second internode branches? Do you have any tips for ensuring optimal growth after topping and cleaning? Share your thoughts in the comments! 🌿💬 Thanks in advance to everyone who responds!

Setup. Strain - Autoflowering

Techniques. Topping

Techniques. Main-lining

9 months ago

4

3

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Trichomes mostly cloudy?How do the trichomes look to you? I have a hard time telling if they are mostly clear or cloudy. This plant has lost quite a bit of leaf material due to deficiencies in the last weeks, therefore I am not sure if I should harvest earlier instead of in 2 weeks.

Setup. Strain - Autoflowering

9 months ago

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Help de decide tent and light for my setup I want to so some quick yielts with autoflower. Maximum of 4, with a 100 watt light. - What tent do you recommend (will a 2,3 x 2,3 mars hydro be enough?) - What light do you recommend? (i see many 100 watt lights but some people pushing it with 300 watt lights, i won;t do co2)

Setup. Lighting

10 months ago

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[Newbie] Auto Blueberry first grow. Nutrients already in soil. When(if) to feed her ?Its the second week and I havent fed her yet. Does she look healthy ? How do I know when or if i should feed her ? Using Royal Mix Soil & Potting Soil. The mix should have nutes for 6 weeks. I do have some terra aquatica 3 part, bio bizz tripart and calmag

Setup. Strain - Autoflowering

Setup. Seedling

Feeding. Schedule

10 months ago

2

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Pistils? Steps from now on?Hey this is my first plant. Went all good till now. Not the growth i had wished for, but im happy. Day 21 now i see pistils clearly. Isnt it a bit early for pistils, because the plant is relatively small. How should i proceed? LST? Topping an option or is it too late?

Setup. Strain - Autoflowering

Techniques. LST

Techniques. Topping

9 months ago

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Need help Watered with fertilizer between day 28/29 After that : - some Leaf pointing upwards , twisted - some Leaf pointing down , twisted - Plants will not stretch , are bushi - yellow leaves Photo are from day 28/29/29/29/30 , created my gw today ask me if you need more infos

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Setup. Strain - Autoflowering

9 months ago

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Should i raise the lamp to force the strech?I had the light the past few weeks 30cm over the plant on 100% wich has 930ppfd in 20h duration it was all together 65 DLI. I want to force the strech from now. Do you think i should raise the light up tp 50cm over the plant? The plant made nearly 20cm within the past weeks.

Plant. Too short

Setup. Lighting

9 months ago

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Plant touching lights Plant almost touches my light.. can’t hang it higher any tips on how to deal with this?

Setup. Lighting

9 months ago

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I guess deficiency of ?? Leaves got sharpened also.Hi there, 2 plants of bluedream auto. One of them 18days and the other one 22days old. There are some yellow marks on the leaves. Can you help me? Is there N or Mg deficiency or another problem? I watered yesterday when the lights turned off. Thanks.

Leaves. Curl down

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Setup. Strain - Autoflowering

9 months ago

1

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LED BAR light Sponsors?Any good sponsors or deep discounts available for a good 200-300W 24"x24" or so Bar light with UV for a high 24"x36" space? My old shit doesnt spread as well as these new bar lights. Ill make it look good ;) Thanks!

Setup. Lighting

9 months ago

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Genetics or budrot?Hi all, my Royal Jack Auto from RQS is in 7th to 8th week and on the tip of the main cola these red, brownish spots appeared. Humidity has been 50% yesterday and before 40-45%, plenty ventilation in the tent. Around 24 to 28 °C. Could this be the start of budrot or am I paranoid?

Other. Mold

Setup. Strain - Autoflowering

8 months ago

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White parts of the leaves, wk 2 - What did I mess up so early?Hello all, this is my first time grow and I am already a bit worried about my Tangerine Dream Auto in wk 2 Biobizz Light Rebel No nutes yet 18/6 Viparspectra600 (100W) @ around 25% Temp around 23-24° RH around 70% Passive watering Thank you very much in advance!

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Setup. Strain - Autoflowering

Setup. Seedling

8 months ago

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Booster light did not turn off during night time 6th week of flowering AUTOFLOWERS 20/4 I accidentally left 20w 600mn booster for 3h during dark period (I noticed as switched off) Will they hermy? To be honest my growbox has holes so it was never a total balckness.

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8 months ago

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Auto(not)flowering One of two autoflowering plants loves producing leafs but not buds. They are both in week 7. One is doing great. But the White Widow is behaving differently. I'm not sure if I should reduce light time, because the other plant seems to like it as it is. What do you think? Thanks!

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Setup. Strain - Autoflowering

8 months ago

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