Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy

Accept

Recommended

Recommended

Grow QuestionsCOULD THE LIGHT BE 7.8in ABOVE THE PLANT?!

COULD THE LIGHT BE 7.8in ABOVE THE PLANT?!

MrJointstarted grow question 4 years ago

☀️Mars Hydro LED TS1000 150w. Could the light be 7.8in (20cm) above the plant? Or just 11.8in (30cm)? For not bud burn 🚫🔥

MrJoint

Solved

Setup. Lighting

like

CachimboDaPazanswered grow question 4 years ago

@mrjoint i have the same lamp Mars Hydro TS1000 150W, i let them really close to the plant because they don't produce too much heating. i have my Mars Hydro TS1000 just 15 cm over the seedlings at 50% power. By the way your plant is bigger (6weeks, mine 1 week) i think you can easily put the lamp 20 cm or even less far from the plant...check first with the back of your hand if you feel it too hot, put it farer, otherwise leave them closer. i Hope i've been helpful. god bless you

1 like

Complain

Selected By The Grower

AlpineGoatanswered grow question 4 years ago

30cm is optimal from the top of the tip ;) but you also need to consider the rest of the plant, it should stay between 60-80cm during blooming phase!

1 like

Complain

Similar Grow Questions

Solved

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

2 months ago

2

1

Solved

Leafes curl up Hey das sind meine Autos anfang Tag 6.Die blätter wölben sich leicht nach oben ist das normal/okay? oder ist das Lichtstress? Lampe ist eine AC Infinity Evo 4 300 watt hatte ich seit Tag auf 40% laufen und habe dann nach Tag 3 auf 30% reduziert. abstand habe ich 45cm.

Leaves. Curl up

Setup. Lighting

2 months ago

4

3

Solved

How to manage a tall plant with a thick stem in week 1 of flowering?One plant I ordered online was pre-grown. Now, it’s about 20 cm taller than my other plants. At the top, the taller plant gets more than 1000 PPFD, while the lower canopy gets about 500 PPFD. It’s currently week 1 of flowering. The stem is too thick to bend down.What would youdo?

Plant. Too tall

Setup. Lighting

2 months ago

5

7

Solved

Height Difference when growing different strains in one tent Im afraid my Gorilla will outgrow the Lemon Cherry significantly in height, will that be a big problem? or will the lemon cherry maybe catch up a bit in full flower so the difference in light intensity wont be that big? both same age. Spiderfarmer SF-1000 (2024 Version)

Plant. Too short

Plant. Too tall

Setup. Lighting

2 months ago

5

4

Solved

New UV Supplemental Light Bars Hello. I looking for someone with experience with the supplemental light bars. Is there any tips or tricks with these lights. How's your experience been with them? Anything else I need to know about them? Do they work like advertized?

Setup. Lighting

3 months ago

3

4

Solved

experienced growers are in demand😵‍💫💡Hey volks 🙌 I'm trying to grow 3 different grow phases in my 4x4 tent, but getting too much problems with my light.(Mars Hydro TSW 2000) its too strong for my little plants. Can you give me same advice about hight/intensity? Thanks alot and happy growing🌱

Leaves. Tips - Burnt

Setup. Lighting

3 months ago

2

3

Solved

Enlighten me (Grow light advice)Hey fellow growers, I'm revamping my grow room and need a new 300W LED light. I'm looking for the best possible light output without breaking the bank on electricity. Any recommendations for energy-efficient, high-performance lights in 2024? Your expertise is greatly appreciated

Setup. Lighting

3 months ago

1

Solved

2 or 1 Lightning Are 2x 150 watt lamps as good as one 300 watt lamp? I am thinking about upgrading to 300 watts, I already have a Mars Hydro TS1000 with 150 watts. (in 80x80cm / 2.625x2.625ft.) Thanks for your recommendations growmies😎

Setup. Lighting

4 months ago

4

8

Solved

Help with issues ID I have a photoperiod in a 5 gal using BAS light. It is currently day 3 of week 4 , and I'm getting some damage on the tops. Would this be light stress or another issue? The tips are starting to go light green. Using the 200 watt light for the 2x4x8 ac infinity tent.

Leaves. Tips - Burnt

Setup. Strains - Photoperiod

Setup. Lighting

4 months ago

2

2

Solved

Do you lower light intensity and temps towards the end of flower?So I’m in mid flower, start of week 7 to be exact. I’m curious on when you guys start pulling back light intensity and going with a little cooler temps. I’m running a 240W S33 from AC infinity in a 3x3. Should I be going strictly off of PAR or VPD at this point.

Setup. Lighting

4 months ago

1

3

Solved

Growlampe Hallo an alle, Ich bin schon länger auf der Suche nach einer guten Growlampe die auch mehrere Pflanzen ohne Probleme hochziehen könnte. Habe schon vieles gutes über die Mars Hydro TS600 gehört ist die Lampe besser für einzelne Pflanzen oder kann man auch mehrere hochziehen?

Setup. Lighting

22 days ago

3

3

Solved

Led light opinion Hi growers and strain lovers. I need your opinion about one led light. I will show u photos and what u thinking about this exactly. I can get them from friend for 180 dolares not used. 320w bar style

Setup. Lighting

18 days ago

2

Solved

Vegetative growth poor sunlight Hey time grower here. started growing some seeds i found in some weed i had, plants already on soil on the first stage of vegetative growth but on my backyard i only have 8-9 hours of direct sunlight, will this work for a good vegeative growth? i know they need 18h at least :c

Setup. Lighting

a month ago

2

2

Solved

Stretchy seedlings...worried!Hi, I have 5 seedlings on day 7. 2 of them are going fine but the three from ditch passion were very stretchy though. Likely due to having the light to far away. Take a look, any advise would be great. Cheers all!

Setup. Lighting

Setup. Seedling

a month ago

1

1

Solved

Started the plants off with 60 watts. Increased to 100 watts today with a 20/5 schedule. Could I increase to the full 150 watts already or should I give them a few days with 100? Thanks in advance for any advice. It’s my first indoor grow with this setup and I’m still learning :)

Setup. Lighting

a month ago

1

Solved

Hight Problems I’ve got 3 plants in my tent, but they’re all different heights. To compensate, I’ve hung my light at an angle, so one end is closer to the smaller plants. My question is: Does this help, or am I better off keeping the light level? Any tips for dealing with uneven plant heights?

Plant. Too tall

Setup. Lighting

a month ago

2

6

Solved

Lights Hi guys! What light should I get? The viparspectra xs1000 or the marshydro ts1000? I intend to grow in a 2x2 space. Would the viparspectra be as bright as the marshydro because its more efficient?

Setup. Lighting

7 months ago

1

3

Solved

what ppfd for 20/4 autoflower?Just bought the FC-4800 and before this I had always measured my light using inches away from canopy however I want to learn how to use the light using PPFD. I have found average measurements online but what should I aim for for a 20/4 autoflower schedule please? Thankyou!

Setup. Lighting

8 months ago

2

5

Solved

What lamp to start growing (cheap)?I want to grow 1 or 2 plants but i cant find a cheap lamp for my preference. I ordered Northern Autos and DoSiDos Auto. Im planning to plant one of each. I´ve got 36cmx36cmx140cm im growing without a box i will try building it myself. is it enough space for 2 plants and wich lamp

Setup. Lighting

8 months ago

13

10

Solved

best LED light 4x4 Best LED grow light for a 4x4 Could anybody please suggest which LED light they would recommend for a 4x4 grow. Willing to spend around £500 maximum as I really want to invest however most videos on YouTube are marketing their own. Really appreciate your advice. Many thanks!

Setup. Lighting

8 months ago

25

12