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

ONE Tent/ONE Plant/RUNTZ - EGC 2025 🏆

laxx

255

1388

4d ago

VEG

FC1500-EVO Light Emitting Diodes/150W

Mars Hydro

FLO

FC1500-EVO Light Emitting Diodes/150W

Mars Hydro

Tent

Caluma 2x2

Grow Tent

Fan

Cyclon 15W

Ventilation Fans

Filt

Can-Lite 150

Air Filters

Cond

DNS65

DeLonghi

Cond

ZX-7113

Newgen Medicals

Contr

Indoor

Room Type

Lollipopping

weeks 10

Defoliation

weeks 5, 7, 10

ScrOG

weeks 7-16

Topping

weeks 4

LST

weeks 4-9

Super Cropping

weeks 9

19 L

Pot Size

Start at Harvest

1/3

laxx Welcome to my ONE TENT ONE PLANT challenge within the Eternity Grow Cup 2025! The plan is simple: 1. wait until my tent frees up so I can start germinating 2. germinate 2 seeds from Zamnesia's Runtz 3. select 1 of the seedlings to become a very big lady 4. SCROG her to fill the whole tent 5. tend to her until harvest 6. make some nice shots of the buds 7. win There are some things I need to prepare though if I want to have a chance at winning. - Actually taking nice pictures. For now I have been doing everything with my phone - guess that won't pass to create a photo worth to be called sexiest bud in town. I will start looking into photo stacking and maybe I don't even have to buy a camera to create a nice picture :D In any case: I wish everyone participating the best grow they ever had, a bountiful harvest, sexy buds and FUN!!! I'll update as soon as I'll start which will be February 1st, if everything is according to schedule. UPDATE time has come ;) The new girls are in the tent right after I finished trimming my last harvest (here is the place to put a shameless plug for your last diary - do it) and I guess they are already kind of stressed out by me. I moved them around a lot due to space problems and my little heating mat only warms them up to 22°C which is pretty low... This resulted in only one of the seeds popping so far which is enough for my little project though. I updated the diary to say all seeds popped because I checked the not sprouted pot and there was a popped seed in it, so me messing up the environment lead to only one seed surviving which means no blame to the breeders :) (I do hope the other one might also start soon because otherwise I would have no selection choice which would defeat the purpose of popping more seeds than I need :D) This sentence became redundant after throwing out the other pot :D Anyway I am back and full on track with documentation for this grow cup and will now go all-in with this grow! Stay tuned for more!!! 💚

17 likes

8 comments

More photos +1

1/7

18 hrs

28 °C

No Smell

67 %

25 °C

40 cm

laxx This week my new heat mat arrived and ensured that my growing conditions are perfect temperatur wise. Additionally my new controller arrived to ensure perfect temperature and humidity monitoring and automation. Love it already. Parameters for week 1: 💡 200 PPFD/10 DLI 💡 - I wish there was a growing conditions parameter for this. PLS implement growdiaries thank you! 💚 💧 70-65% RH 💧 03.02.: - corrected the PPFD down to 200 from 270 - was a bit too much for the beginning :) 05.02.: - watered with 100ml - installed the new heat mat 08.02.: - installed the new controlling/monitoring tool

15 likes

comments

More photos +4

1/10

18 hrs

27 °C

No Smell

63 %

24 °C

23 °C

19 L

40 cm

Nutrients 2

BioGrow 5 mll

BioEnhancer 0.25 mll

laxx Week 2 comes to an end and the little one is developing good. She grew so much that I had to repot her earlier than expected. She is doing amazing. Parameters for week 2: 💡 250 PPFD/16 DLI 💡 💧 65-60% RH 💧 10.02.: - increased PPFD to 250 for this week, adjusted RH-range - watered with 200ml 15.02.: - repotted into 20L/5gal fabric pot - added 5g/L Bio-Grow to the substrate which totals to 100g for 20L - watered with 400ml water with Bio-Enhancer but only used a quarter of the recommended dosage as it was quite spicy the last time. Usual concentration is 1g/L I used 0,25g/L for 400ml which equals to 0,1g/400ml

14 likes

2 comments

More photos +1

1/7

18 hrs

26 °C

No Smell

57 %

24 °C

23 °C

19 L

40 cm

Nutrients 1

Silicate 4 mll

laxx This week I just followed her growing up. She is looking mighty fine. She got some silicate with cal mag if she needs it. Parameters for week 3: 💡 310 PPFD/20 DLI 💡 💧 60-55% RH 💧 17.02.: - I adjusted the parameters so they will match for this week - she got watered with 1L 21.02.: - she got 4g of Terra Aquatica Silicate to prevent cal mag issues and give her some silicates to promote healthy growth - watered with 1L

11 likes

1 comment

More photos +1

1/7

18 hrs

26 °C

No Smell

57 %

24 °C

23 °C

19 L

40 cm

Nutrients 1

BioEnhancer 0.5 mll

laxx This week the training regiment started with topping and LST for this girl. I still want to SCROG her but it might take a while until she is big enough for the net. As long as I can I will train with bonsai wire. Parameters for week 4: 💡 465 PPFD/30 DLI 💡 💧 60-55% RH 💧 24.02.: - adjusted parameters for week 4 25.02.: - watered with 1.6L including 0.8g Bio-Enhancer (half of recommended dosage) 26.02.: - topped her and tied down the upper growth with bonsai wire The plan is to train the 4 highest shoots to fill the outer parts of the tent and the 4 lower shoots to fill the middle section of the tent. Let's see how that works out :D 28.02.: - watered with 1.5L 01.03.: - additional plant training

14 likes

2 comments

Used techniques

LST

Technique

Topping

Technique

More photos +1

1/7

18 hrs

27 °C

No Smell

57 %

24 °C

23 °C

19 L

40 cm

laxx This week training continued. I also did a heavy defoliation. I got some sick leaves which I removed during the defoliation of which I have no clue what it could have possibly been. I'm guessing light burn or calmag, I'm not sure though and the new growth doesn't show any deficiencies yet. I will continue observing. Parameters for week 5: 💡 630 PPFD/40 DLI 💡 💧 60-55% RH 💧 03.03.: - adjusted parameters for week 5 - watered with 2L 05.03.: - plant training - cut off leaves that blocked new shoots 08.03.: - heavy defoliation and branch selection; essentially I cut down growth that was growing downwards and took away leaves that overshadowed new shoots; the idea is to redirect the plants growing efforts to new growth that is pointing upwards so it becomes easier to train and to fill out the tent - watered with 1.5L

18 likes

2 comments

Used techniques

Defoliation

Technique

LST

Technique

More photos +1

1/7

18 hrs

25 °C

No Smell

53 %

24 °C

22 °C

19 L

40 cm

Nutrients 1

BioEnhancer 0.75 mll

laxx For this week I just adjusted the humidity range and continued training. She is spreading very nice and evenly and I suppose I will flip her next week and use the remaining stretch period to fill out the tent completely with help of hung up netting. Like always while training I remove some leaves blocking new shoots. Parameters for week 6: 💡 630 PPFD/40 DLI 💡 💧 55-50% RH 💧 10.03.: - adjusted parameters for this week 11.03.: - plant training (LST) - watered with 2L 15.03.: - plant training (LST) - watered with 2L including 1.5g of Bio-Enhancer (75% dosage)

18 likes

5 comments

Used techniques

LST

Technique

More photos +5

1/11

18 hrs

25 °C

No Smell

47 %

24 °C

22 °C

19 L

40 cm

Nutrients 1

BioBloom 4 mll

laxx This week I prepared her for the upcoming flowering stage. She got her last training session with stakes and I set up a net. I also fertilized her already so the nutrients have some time to break down until she needs it. Parameters for week 7: 💡 630 PPFD/40 DLI 💡 💧 50-45% RH 💧 17.03.: - adjusted parameters for this week 18.03.: - plant training (LST) - last training session without netting, used up all my wire and the pot is full with stakes - watered with 2L 22.03.: - removed all stakes (27 pieces) - installed net - trimmed down leaves that were growing downwards - top-dressed with 4g/L equaling to 80g/20L BioBloom - watered with 2L

22 likes

9 comments

Used techniques

ScrOG

Technique

LST

Technique

Defoliation

Technique

More photos +1

1/7

12 hrs

25 °C

No Smell

47 %

24 °C

22 °C

19 L

40 cm

Nutrients 2

Silicate 4 mll

BioEnhancer 0.5 mll

laxx The first week of flowering came to an end and I am eagerly waiting for her to stretch into the netting. She is growing taller but I hope she will also grow wider in the upcoming weeks. I provided some silica for the flowering period and some BioEnhancer with 50% of recommended dosage as it burned the plant the last time I tried 75% which signals to me that the plant cannot take that high strength dosage. Parameters for week 8: 💡 700 PPFD/30 DLI 💡 💧 50-45% RH 💧 24.03.: - flipped the plant - installed additional clip-fan for RH stability 25.03.: - added 4g of TA Silicate to substrate - watered with 2.5L 28.03.: - watered with 2.5L including 1.3g (roughly 50%) BioEnhancer

13 likes

1 comment

Used techniques

LST

Technique

ScrOG

Technique

More photos +3

1/9

12 hrs

25 °C

No Smell

47 %

24 °C

20 °C

19 L

35 cm

laxx What a busy week! I allowed myself some time away from the tent and my grow-bro took over and continued training my lady and gave her some water. Shout outs to them!!! They did a very nice job maintaining the canopy even and the plant healthy! All in all the plant got watered when needed and trained whenever possible. The result is quite satisfying even though after 2 weeks of stretch I might have to give up on the first part of the challenge to fill out the whole tent with one plant. She didn't really stretch as much as I wanted her to. One more week and we will see if I can win my own challenge. Parameters for week 9: 💡 800 PPFD/35 DLI 💡 💧 50-45% RH 💧 31.03.: - adjusted parameters - watered 3L 01.04.: - LST 03.04.: - LST - watered 2L 05.04.: - had to readjust the probe for accurate measurings 06.04.: - super cropped one branch - set up humidifier and phased out dehumidifier because the temperatures allow to operate with an open window now

15 likes

6 comments

Used techniques

LST

Technique

Super Cropping

Technique

ScrOG

Technique

More photos +9

1/15

12 hrs

25 °C

No Smell

47 %

24 °C

20 °C

19 L

35 cm

Nutrients 3

Green Sensation 1 mll

BioBloom 2 mll

BioEnhancer 1.5 mll

laxx This week flowering continued. I borderline shwazzed my lady in flower day 21. I over did it with the lollipopping but I think she will recover. I gave her some Green Sensation juice as support. I do have to admit defeat on my own challenge to fill the whole tent. I have 36 tops on this lady but she didn't fill out the whole tent. This is my failure, I should have vegged her longer and then flip her. Patience is key and I will have to incorporate it if I want to fill a whole tent. There definitely will be a next try but for now I will look forward to making the best out of what I have so far. Parameters for week 10: 💡 900 PPFD/39 DLI 💡 💧 50-45% RH 💧 07.04.: - adjusted parameters for this week - lowered light to 35 cm to regulate light output better - top-dressed 2g/L BioBloom - watered 3L 10.04.: - watered 3L including 1.5g BioEnhancer (50% dosage) - this is the last time I will use BioEnhancer this run because from now on every feeding will include the Green Sensation Booster 13.04.: - lollipopped the plant - watered 3L including 3ml Green Sensation

15 likes

9 comments

Used techniques

ScrOG

Technique

Defoliation

Technique

Lollipopping

Technique

More photos +4

1/10

12 hrs

25 °C

No Smell

47 %

24 °C

20 °C

19 L

35 cm

Nutrients 1

Green Sensation 1 mll

laxx Happy Easter everyone and a nice 420! 🥚💚 This week besides celebrating these two very needed public holidays the lady stacked tremendously even though there is really nothing left to do except keeping her fed. Parameters for week 11: 💡 1000 PPFD/43 DLI 💡 💧 50-45% RH 💧 16.04.: - watered with 3L including 3ml Green Sensation 19.04.: - watered with 3L including 3ml Green Sensation

15 likes

4 comments

Used techniques

ScrOG

Technique

More photos +6

1/12

12 hrs

25 °C

Normal

43 %

24 °C

20 °C

19 L

35 cm

Nutrients 1

Green Sensation 1 mll

laxx She is bulking up nicely and developing a smell. I can't really make out what exactly it is but it smells nice :D Parameters for week 12: 💡 1000 PPFD/43 DLI 💡 💧 45-40% RH 💧 22.04.: - watered 3L including 3ml Green Sensation 25.04.: - watered 3L including 3ml Green Sensation

18 likes

5 comments

Used techniques

ScrOG

Technique

More photos +6

1/12

12 hrs

25 °C

Normal

57 %

24 °C

22 °C

19 L

35 cm

Nutrients 1

Green Sensation 1 mll

laxx Week 6 of flower and oh my... spring is playing with my parameters! 😵 The changing weather rollercoasted my environmental parameters up and down like crazy! 😪 Some day its too hot, some day too humid, damn you spring and your changing weather conditions! I try to mitigate this problem by having my grow lights on at night and using my dehumidifier in the most precarious situations. The plant herself is still bulking up, some of the pistils are turning orange and I believe she will start her fade soon as there are some yellow parts growing bigger on one leaf at the left-down site. She is still receiving her usual amount of nutrients but if I see her starting to fade hard I will cut it out and let her fade gracefully. The trichomes are 50% clear so she definitely needs some 2-3 more weeks to ripen. (Optimal) Parameters for week 13: 💡 1000 PPFD/43 DLI 💡 💧 40-35% RH 💧 28.04.: - adjusted parameters for this week - watered with 3L including 3ml Green Sensation 01.05.: - watered with 3L including 3ml Green Sensation 04.05.: - watered with 3L including 3ml Green Sensation

16 likes

8 comments

Used techniques

ScrOG

Technique

More photos +8

1/14

12 hrs

24 °C

Normal

47 %

23 °C

21 °C

19 L

35 cm

Nutrients 1

Green Sensation 1 mll

laxx This week parameters swung in manageable amounts which I am really happy for. The plant is ripening really good but I am experiencing some issues. 😬 I think this is nutrient lock-out because for a simple fade it is way too aggressive. I am eager to hear your guys guesses. 🤔 In any case I stopped giving Green Sensation as harvest is soon and the plant cannot take the nutrients anyway. So it is water only for her until the end. 💧 AND ladies and gentleman you may have noticed the rise in picture quality for some of them. This is thanks to a buddy of mine who thankfully lends me his camera and enables me to shoot better pictures now. I hope all of you are appreciating them as well 😁😁😁 (Optimal) Parameters for week 14: 💡 1000 PPFD/43 DLI 💡 💧 40-30% RH 💧 07.05.: - watered with 3L including 3ml Green Sensation 10.05.: - watered with 3L

10 likes

3 comments

Used techniques

ScrOG

Technique

More photos +7

1/13

12 hrs

25 °C

Normal

50 %

23 °C

22 °C

19 L

35 cm

laxx This week she started looking colourful 🌸 I am giving her only water now as she will not take anymore fertilizers anyway. I am really happy how she is turning out. Spring is messing with my humidity but it is still manageable :) (Optimal) Parameters for week 15: 💡 1000 PPFD/43 DLI 💡 💧 40-30% RH 💧 13.05.: - watered with 3L 16.05.: - watered with 3L - removed dried up leaves

10 likes

4 comments

Used techniques

ScrOG

Technique

More photos +9

1/15

12 hrs

25 °C

Normal

55 %

20 °C

21 °C

19 L

35 cm

laxx This is the final week! 🎉 We made it and I am super thankful for this wonderful journey with this strain! It was fun and easy going, I learned a lot again, this time mainly taking photos and presenting because this girl really wanted to be shown-off!!! 😁 Parameters for this week were the same as last week even though optimal parameters and spring don't really match which is why I do have some different real stats stated in the above section. (Optimal) Parameters for week 16: 💡 1000 PPFD/43 DLI 💡 💧 40-30% RH 💧 19.05.: - watered 3L 20.05.: - removed dried up leaves 22.05.: - watered 3L

3 likes

comments

Used techniques

ScrOG

Technique

Happy Harvest Day!

Runtz Zamnesia Seeds

9/10

Rated

Wonderful strain! I really liked how she grew until the stretch period. I really hoped she would stretch more which is why I deducted one point. The smell is amazing very sweet with hints of berries sometimes, sometimes piny but overall very strong and sweet. She grew small and compact which is usually preferred by growers for me personally it could have been a tad bit stretchier :P

Spent 114 days

Ger Veg Flo Har

Plants

0.36 m²

Grow Room size

Easy

Difficulty

Day air temperature

Air humidity

Light schedule

Night air temperature

Substrate temperature

Pot size

Lamp distance

1/5

laxx PLEASE consider looking at week 16 too. I have been updating both entries at the same time and unfortunately my last flower week does not seem to catch on :( I have some really beautiful pictures of this lady there too!!! _________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Welcome to the end of this beautiful journey with this very nice strain! She is currently drying and I will come back to update this page after drying and after curing for a smoke review. Overall my journey with this girl was very pleasant and I love the outcome so far. We will see what she brings to the table weight-wise after drying. My parameters for drying are: Day 1: 55% RH Day 2: 60% RH Day 3 and beyond: 65% RH Temperature: 18-20°C would be ideal for 7-10 days depending on how she dries. I currently have around 22°C which is why I think going to 65% or even higher is fine and will not cause any mold. It depends on the drying room VPD which I desire to hold between 0.75 kPa and 1.00 kPa to get an even dry during the drying period. I also have my exhaust fan on the lowest setting and an additional fan aimed at the ground on the lowest setting for some but not too much airflow. I check on a daily basis for the first 3 days if everything is alright and drying well without mold.

11 likes

10 comments

Equipment Reviews

BioGrow Green House Feeding

10/10Rated

BioEnhancer Green House Feeding

10/10Rated

BioBloom Green House Feeding

10/10Rated

Silicate Terra Aquatica

10/10Rated

Green Sensation PLAGRON.

8/10Rated

STC-1000WiFi Elitech

10/10Rated

Light-Mix BioBizz

10/10Rated

79 comments

Sort by

popularity

newest

oldest

Patricia_Zamnesiacommentedweek 172d ago

Congratulations, please tag me when you have some harvested buds uploaded. 😍💙!

like 1

Patricia_Zamnesiacommented2d ago

@laxx, that would be a shame, the judges would love to see dried buds also. So I will keep my fingers crossed that you have some nice buds to show on the 31st of May. 🤞💙!

like 1

laxxcommented2d ago

@Patricia_Zamnesia, Thank you :) I can do that but that will probably be after the contest is over 😅

like 1

Patricia_Zamnesiacommentedweek 05mo ago

Good Luck 💙🍀!

likes 6

laxxcommented5mo ago

@Patricia_Zamnesia, Thank you for providing such a wonderful opportunity 💙!

likes 5

TherealNICOGREENcommentedweek 23mo ago

Ser godt ud held og l

likes 5

laxxcommented3mo ago

Thank you, good luck to you too! :)

likes 4

Schnabeldinocommentedweek 05mo ago

Good luck and have fun dude! 🤞🍀

likes 5

laxxcommented5mo ago

@Schnabeldino, Let's have a fun and fair competition! 😊

likes 3

RobsterORcommentedweek 101mo ago

This looks so tidy, great grow!

likes 4

RobsterORcommented1mo ago

@laxx, Ah yes, the "how to kill your plants slowly" grow XD

likes 2

laxxcommented1mo ago

@RobsterOR, Thank you :) I am excitedly following your pringles can grows, that looks like straight up fun! :D

likes 4

MonyetDiablerocommentedweek 82mo ago

Nicely done !

likes 4

MonyetDiablerocommented10d ago

@laxx, Already a bouquet 🙌🙌🙌😍

like 1

laxxcommented2mo ago

@MonyetDiablero, Thanks, I am looking forward to her in full bloom!

likes 4

MonyetDiablerocommentedweek 101mo ago

Nicely spread my friend ! She is healty 🙌🙌🙌

likes 4

laxxcommented1mo ago

@MonyetDiablero, Thanks! I hope she will stack up from now on :D

likes 4

Aezurcommentedweek 92mo ago

Oh dude this looks awesome! That extra vegging turned her into a monster!

likes 4

laxxcommented2mo ago

@Aezur, Trueeee but still not enough :D Next time I try to fill a tent I might veg until the whole tent is filled side to side and then flip. Probably takes forever though :D

likes 3

RobsterORcommentedweek 92mo ago

She is really looking fine, good job so far!

likes 4

laxxcommented2mo ago

@RobsterOR, Thank you :)

likes 3

Grow_Mary_Greencommentedweek 43mo ago

Wow ✌️😉 buddy... looks really good 🌱 I wish you lots of success in the cup. 💪

likes 4

laxxcommented3mo ago

Thank you, I will try my best :))

likes 2

MonyetDiablerocommentedweek 53mo ago

Beautiful done buddy 👌🏽

likes 3

laxxcommented2mo ago

@MonyetDiablero, She takes it really well :D She is not the stretchiest plant which is why it takes a while, but with patience and care she will fill this tent or so I hope :)

likes 3

MonyetDiablerocommented2mo ago

@laxx, She likes to be trained i see ! Great job !

likes 3

laxxcommented3mo ago

@MonyetDiablero, Thank you, I will keep improving :D

likes 3

MonyetDiablerocommentedweek 1325d ago

healthy green colored leaves bro ! And those buds look awesome 🔥

likes 3

laxxcommented25d ago

@MonyetDiablero, thank you, thank you! 😊 I think she will start to fade in the upcoming week so we might see some fall colors soon :D