Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms

Accept

Recommended

Back to Grow Questions

When to flip LED's 'bloom' switch on?

Ixnaystarted grow question 5y ago

When's the best time to flip the 'bloom' switch on my LED with an auto? Should it be at the first sign of pistils or is there a better time to do so? I have already flipped the switch for this plant and kept photo-period the same, looking for info for next grow. Thanks!

Ixnay

Solved

Setup. Lighting

likes

TimTheTerpMananswered grow question 5y ago

I'd just flip it with the light change. 👊

1 like

Complain

Selected By The Grower

that_modest_groweranswered grow question 5y ago

with autos just have both switches on from start to finish

1 like

Complain

Similar Grow Questions

Solved

Stealth setup recommendations?Any advice: all the heavy talkers out there nows you chance. I would like Any and all advice on building a stealth setup. Do you think this hardware will be good for 1 plant with heavy LST.

Setup. Lighting

Setup. Ventilation

2y ago

3

6

Solved

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

1y ago

1

1

Solved

Lights led I have a platinum led p150 in a 60x60x180. Should i use from begginning veg+bloom or w8 for bloom? Thx

Setup. Lighting

5y ago

1

1

Solved

Growladyeastmidlands

Maxibright 200w led I just brought a maxibright 200w daylight led and I popped some seeds yesterday. Today I have put them under the led light set at 20% will this be OK for them please Also is the maxibright 200w a good led light thanks

Setup. Lighting

3y ago

2

Solved

Possible N toxicity or damage Possible nitrogen toxicity light damage or ph issue one plant wwa is all curled up and barely growin 3 weeks in bi has yellow tips and a few small holes peyote is starting to grow oddly and blue dream seedlings are all iver the place

Leaves. Twisted

Leaves. Color - Yellow

Setup. Lighting

4y ago

2

Solved

jimmminycricket

Lights Uguguhrjrj is this enough light for these babez? 600 watt tamlampy

Setup. Strain - Autoflowering

Setup. Lighting

5y ago

2

3

Solved

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

1y ago

1

2

Solved

Will UV (reptile) lights disturb the day/night cycle in flower?

Setup. Lighting

4y ago

3

5

Solved

Affordable but good growlight for small space I'm looking for a cheap light to grow one plant, the current one (90w) have just doesn't have enough juice so I'd like to upgrade. I know mars has some good and affordable lights. Any other brands or not so famous brands in Europe that are cheap but good? Tips are welcome!

Setup. Lighting

4y ago

3

4

Solved

tegrityfarms413

light leaks from power strip, ac unit, security cams can the light from the power strip cause hermie? what about IR from security cams?

Setup. Lighting

5y ago

2

2

Solved

Distance from lamp to bush Friends, I ask for advice and thank you in advance🙏)) What is the ideal distance from the lamp to the bush? Light MARS HYDRO ts1000 150w now growing 2 bushes 2 and 3 weeks distance at the moment 35cm and dimmer at 60%

Setup. Lighting

2y ago

8

5

Solved

Electrical power calculation Actual power consumption of lights is lower than led manufactorer says. 25 leds of 3W each = 75W plus an internal fan plus some other circuits,Total power should be more than 75W and i calculated 58.3W overall. Vac=220 , I=0.265A Any ideas?

Setup. Lighting

5y ago

6

Solved

Is this light enough for 4 plants I bought this , this is the link, https://www.amazon.ca/gp/aw/d/B07MNRBP27?psc=1&ref=ppx_pop_mob_b_asin_image will this be enough to beg and flower 4 plants

Setup. Lighting

4y ago

3

3

Solved

Extra LED Good time , Topman! Do you think it is worth installing additional 140W Led? How are you doing ?

Setup. Lighting

2y ago

2

4

Solved

Que tiempo tengo que dejar mi ventilar encendido??Puedo utilizar el ventilador de mi cultivo solo cuando este encendida la bombilla?? es decir colocar que se prenda y se apague junto con la bombilla en el mismo ciclo o siempre debe estar encendido??

Other. General questions

Setup. Lighting

Setup. Ventilation

4y ago

1

1

Solved

Espectro de luz en automáticas ¿Cuándo se debe cambiar la bombilla de crecimiento a floración? Tengo unas autos de exterior a las cuales les doy iluminación extra dentro de casa cuando es de noche. Los focos son neones CFL de 55w y hasta ahora (5 semanas) siempre he usado el CFL con espectro para crecimiento.

Setup. Lighting

2y ago

2

Solved

LostInTransit23

How can I get my LED to sit straight?I'm getting really frustrated I've tried to get my LED to sit straight and it literally won't, any tips? It's got the wire hanging and ratchet ropes

Setup. Lighting

Setup. Other

5y ago

1

3

Solved

Need your help for LED Hi guys, i need your help 🙏 I have to upgrade my led, wich one is the best for a 2x2 (60cmx60cm) growtent ? So what do you think of : - Optic Led Phatslim 1Xl 104w x2 - Optic Led Gmax 150 x2 - Mars hydro FC3000 - SF Se3000 - Lumatek Attis 200 Thank youuu ! 🙏

Other. General questions

Setup. Lighting

Setup. Other

4y ago

2

2

Solved

Best grow light for a 3.5x3.5?I'm disappointed with my last yield and belive its cause of the light. Want to invest in a better product. Which one do you think will produce the biggest yield with 4 autos in a 3.5×3.5 feet wide tent? - Lumateck Attis 300W - Mars Hydro TSW 2000 300W I want the biggest buds

Setup. Lighting

4y ago

2

2

Solved

Advice what lamp for vegging.High guys, My Jack Herer will move soon to a closet with a 60x60 cm surface. For flowering I will use a 180 watt Hans Panel. And I do have 2 led lights at home for vegging. My first option is the Spectrabox. And my second option is the Cree Cob led. What is my best option?

Setup. Lighting

3y ago

2

5