Vote Now 🏆 for the Grow Awards 2025!

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

Recommended

Grow QuestionsAnyone know if moving this girl to my burple veg a...

Anyone know if moving this girl to my burple veg a...

Loads_Of_Nodesstarted grow question 4 years ago

Anyone know if moving this girl to my burple veg area from the grow space its currently in will be a problem...never tried it? Good and healthy in 1.5g

Loads_Of_Nodes

Open

Setup. Lighting

likes

Answer

Loads_Of_Nodesanswered grow question 4 years ago

Good to know thanks all.

likes

Complain

Organomananswered grow question 4 years ago

It will be fine, but expect growth to slow, nothing else. Blurple lights aren't really that good for growth, or flowering for that matter.

1 like

Complain

BioBudsanswered grow question 4 years ago

I have seen some stress going the other way around: from blurple to QB. If your blurple is not too old, they will recover.

1 like

Complain

TheUk420Showanswered grow question 4 years ago

Blurple is a really good spectrum for plants :) I personally use the white spectrum but blurple is really good you can mix them together if you like it wont harm your plant :) it wont stress them or anything move them at your will youll be fine :) 👊

1 like

Complain

Similar Grow Questions

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

9 months ago

1

3

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

10 months ago

25

12

Solved

MarcoCasanova00

Too much light or PH imbalance?I dont know, something strange about the color, the spots on the leaves maybe? suggestions accepted. Maybe I need to add a fan ASAP, or let more air into the tent? Dimmer is sset to 20% 25% , maybe I should give more light? or maybe less?

Leaves. Color - Yellow

Leaves. Color - Pale

Setup. Lighting

10 months ago

2

2

Solved

Is this MarsHydro light the best choice for my 4x4?Is the MARS HYDRO Smart FC-E6500 Bridgelux 680w the best option to use for my 4x4 tent. Will be doing 9 CBD auto flowers as a hobby. Thankyou community!

Setup. Lighting

10 months ago

2

2

Solved

Lux Meter and Hydroponics Who has experience with using LUX meters to position lights in various stages of hydroponic growth. I feel I am giving mine too much light, based on the readings, but don't want to pull them back. Currently 10" from the plants.

Setup. Lighting

10 months ago

6

6

Solved

MarsHydro FCE4800 for a 4x4 grow?Is the MARS HYDRO FC-E4800 480w the best option to use for my 4x4 tent. Will be doing 9 CBD auto flowers as a hobby. Would you suggest any alternatives? Really appreciate all the advice and will be making my purchase with the advice you have all given me so far!

Setup. Lighting

10 months ago

1

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

10 months ago

13

10

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

10 months ago

2

5

Solved

Light intensity My plants have been looking sad for a couple weeks. Tried everything then the other night I turned my light down to 40% giving a DLI of 28 they perked right up with 24 hours. I have now put it up to 60% giving a DLI off 39 will this be ok or should I keep it low. Week 2 flower.

Setup. Lighting

a year ago

1

2

Solved

MrShortTermMemory

Lighting cycle for VEG stage. Is 24x7 OK?Hi, Should I use the VEG lights 24x7 from the time I plant my seed until it's ready to bloom, or would something like 18 hours on and 6 hours off make more sense? Is there a "best practice" for veg lighting? It has worked for my first 3 grows. VIPARSPECTRA 600W LED Thanks, Mr.STM

Setup. Lighting

10 months ago

7

7

Solved

Bad idea?Will a mars hydro TS1000 be too strong for a 60x60x140cm tent? I have been using a TS600 and TS1000 in tandem in a tent 4x too big for the light level, I have been growing strong and tasty buds but with low yields so downsizing my tent size to maximise the light.

Other. General questions

Setup. Lighting

a year ago

3

3

Solved

Got a Mars Hydro TS600, will it do alright?My plan is to grow only 1 plant, in a 40x40x120 tent. I know the tent is pretty small but hopefully i can do some training on the plant to grow wide Will the light do until the end? 100wats, but no light dim possibility. Currently growing seedling at 13 dli at 60 cm

Setup. Lighting

a year ago

2

1

Solved

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.

Setup. Lighting

7 months ago

6

5

Solved

Sorry hat the question earlier before but I'm new here so I dont know how to undo the solved quesion status. The LED has about 300W and I want to dimm it. not simply turn it on/off. Preferably with some kind of integration in home automation systems like Home Assistant. Thanks :)

Setup. Lighting

Setup. Other

7 months ago

1

2

Solved

Hey folks, newbie here! Any experiences upgrading the older model of Mars Hydro TSW 2000 with a custom controller/dimmer for Home Assistant integration? Insights appreciated! Thanks!

Setup. Lighting

Setup. Other

7 months ago

4

2

Solved

When to switch to red?Hey all growmies. I have a 420 FB Purple Punch going. She’s three weeks old tomorrow from sprout. I’ve had her under blue light so far. When do you reckon I should switch to red spectrum light? What do you guys think?

Setup. Lighting

7 months ago

3

Solved

First grow. Growing autos from meph in a 3x3 tent. They are in the w/3 of flower. On 24 hr light.(Accidentally) having a heat wave in my area and can't keeps temps down below 80-85. Will it hurt anything to switch to 18/6 now so I can have lights off when it's hottest part of day

Buds. Other

Setup. Lighting

7 months ago

7

5

Solved

Light watt Ts1000 150 Watt mars hydro. Will this grow 3 plants?

Setup. Lighting

7 months ago

1

1

Solved

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

8 months ago

3

5

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

8 months ago

1

1