Vote Now 🏆 for the Grow Awards 2025!
Chat
Recommended

BCN Critical XXL

Approved by Seedstockers
6
75
16
3833
5 years ago
Follow
1
Week 1. Vegetation
5 years ago
6 cm
18 hrs
26 °C
6.4
No Smell
250000 PPM
40 %
20 °C
21 °C
20 L
0 L
90 cm
Watered every other day with 100ml of ph'ed water. Streched out a little bit, i was concerned she might crush herself so i lowered the leds. 20l airpots Day 6 I watered with 250ml of ph water. She liked that. I will propably keep adding 50-100 ml per watering until i do a full watering of the pot.
3 likes
comments
Share
2
Week 2. Vegetation
5 years ago
8 cm
18 hrs
26 °C
6.4
No Smell
250000 PPM
35 %
20 °C
21 °C
20 L
0 L
80 cm
Hello growers. The plant looks healthy and happy. Day 9 I lowered the leds to 80cm from the plant Day 10 Watered with 0,5l of ph'ed water. A bit much but no harm done, i will just let her dry before i water again. See ya next week.
3 likes
2 comments
Share
3
Week 3. Vegetation
5 years ago
11 cm
18 hrs
26 °C
6.6
No Smell
500000 PPM
35 %
20 °C
21 °C
20 L
1 L
75 cm
Nutrients 2
Bio-Grow - BioBizz
Bio-Grow 1 mll
Bio-Heaven - BioBizz
Bio-Heaven 1 mll
Hello to all growers. Day 18 First watering untill runoff today. Oh boy, these 20L pots are sure tricky to manage. It took 3L of of water to have a 10-20% Run off. I just hope i did not suffocate her roots. We will see. Day 20 It turns out i was right about watering till runoff. The growth rate exploded. Still too short for low stress training . Maybe next week. Other than that she absorbes the nutes nicely and keeps on growing.
7 likes
3 comments
Share
4
Week 4. Vegetation
5 years ago
19 cm
18 hrs
27 °C
6.6
No Smell
1000 PPM
30 %
20 °C
20 °C
20 L
1 L
70 cm
Nutrients 2
Bio-Grow - BioBizz
Bio-Grow 1 mll
Bio-Heaven - BioBizz
Bio-Heaven 1 mll
Hello farmers. This week we had our first preflowers. I performed the first lst of the grow to the plant. 3L of water per watering with feeding in every watering. It takes a while to dry up. That's what you get when you germinate in the final medium (20l airpots). But other than that things run smoothly. Its a healthy and strong plant. Next week i will try raising the npk nuts. Thanks for visiting. See ya next week.
5 likes
5 comments
Share
Used techniques
LST
Technique
5
Week 5. Vegetation
5 years ago
28 cm
18 hrs
27 °C
6.6
No Smell
750 PPM
30 %
20 °C
20 °C
20 L
1 L
68 cm
Nutrients 2
Bio-Grow - BioBizz
Bio-Grow 1.5 mll
Bio-Heaven - BioBizz
Bio-Heaven 1.5 mll
Hello to everyone. The plant keeps growing. The structure is bushy like with a lot thin stems but with an even canopy after the last lst. 3.5L of water with feeding in every watering. I aim to have a 10% runoff. (This 20L airpot takes a while before drying out). It takes 6-7 days between waterings. I know it is a lot of time but the plant does not seem to have any problems. I raised 0.5ml of every nutrient i give (final feeding 1.5 biogrow, 1.5 bioheaven) Preflowers are popping here and there, mostly on the apical stem. The plan is to keep it in veg till week 8 and then jump right in flower mode. So that all folks. Thanks for visiting. Happy growing.
4 likes
comments
Share
Used techniques
LST
Technique
6
Week 6. Vegetation
5 years ago
34 cm
18 hrs
26 °C
6.4
No Smell
850 PPM
40 %
20 °C
20 °C
20 L
1 L
68 cm
Nutrients 2
Bio-Grow - BioBizz
Bio-Grow 2 mll
Bio-Heaven - BioBizz
Bio-Heaven 2 mll
Greetings to all growers This week the plant was thirsty. I watered twice with 4L of water. Feeding with every watering. I raised the nutes to 2ml biogrow, 2ml bioheaven. The doses will remain like this for a couple of weeks untill the end of veg mode. This week i did not need to do any training as the plant's structure is really bushy. The canopy is pretty much rounded with shoots around the same height from the lst i did last week. So, thanks for visiting boys and girls. See ya later.
4 likes
comments
Share
7
Week 7. Vegetation
5 years ago
45 cm
18 hrs
26 °C
6.4
No Smell
850 PPM
55 %
20 °C
20 °C
20 L
1 L
64 cm
Nutrients 2
Bio-Grow - BioBizz
Bio-Grow 2 mll
Bio-Heaven - BioBizz
Bio-Heaven 2 mll
Hello growers. This week, as with every other plant in the tent, i think i've hit the sweet spot. The growth has been explosive. The plant drinks a lot of water and the nutrients seem to be in balance. 4l of water every 4 days with feeding in every watering. No lst this week. The structure of the canopy is pretty even so i didn't want to bother for a couple of shoots that are just a few cm above the others. But i did some minor defoliation. Nothing fancy, just 5 fan leaves in the bottom that were not getting any light. The humidity has started to rise so i don't want to risk any mold. That's all for this week. Next week will be the last of vegetation. Thanks for visiting. Have a happy grow.
6 likes
comments
Share
Used techniques
Defoliation
Technique
8
Week 8. Vegetation
5 years ago
55 cm
18 hrs
26 °C
6.4
No Smell
900 PPM
55 %
20 °C
20 °C
20 L
1 L
50 cm
Nutrients 2
Bio-Grow - BioBizz
Bio-Grow 2 mll
Bio-Heaven - BioBizz
Bio-Heaven 2 mll
Hello growers. This was the last week of vegetation. As i right these lines the plant receives 12 hours of lignt daily. So let's recap this week's highlights. At the begining of the week i did some very lignt defoliation at the bottom of the structure.(6-8 fan leaves). I am starting to take mesures against the posisibility of mold. The watering-feeding schedule was the same as earlier( 4L of water, 2ml biogrow, 2ml bioheaven every 4 days with feeding in every watering. Did a little bit of lst to a couple of shoots. The canopy is pretty even but some of the stems look a little bit thin. I hope this won't be an issue during buding. So that's all folks. See ya next week for the begining of the flower circle. Happy grows.
6 likes
comments
Share
Used techniques
LST
Technique
9
Week 9. Flowering
5 years ago
70 cm
12 hrs
25 °C
6.6
No Smell
1000 PPM
65 %
20 °C
18 °C
20 L
1 L
50 cm
Nutrients 4
Bio-Grow - BioBizz
Bio-Grow 2 mll
Bio-Heaven - BioBizz
Bio-Heaven 2 mll
Bio-Bloom - BioBizz
Bio-Bloom 0.5 mll
Hello growers. We had our first flowering week. First of all the strech is quite something with this plant. It was the shortest plant by far in the growroom, but now it has almost catched up with the others. However the internodal distance of the stems is not long. That means that it is going to have buds from top to bottom. I really like the appearance of this plant. It is bushy with short pointy leaves and it seems to be very healthy. I introduced small amount of bloom nutrients and it seems that it likes them a lot. Since the flip, it is taking a bit longer between waterings (5days) but i think it is normal as tne growroom runs in lower temperatures. Usually as we progress in bloom cycle the plant will find its rythm and establish a much faster drinking rate. I am happy with the canopy. There are some small differences in stem heights, but nothing to extreme, so for now no action will be taken. Thanks for visiting. happy growing.
6 likes
2 comments
Share
10
Week 10. Flowering
5 years ago
90 cm
12 hrs
25 °C
6.6
Weak
1000 PPM
65 %
20 °C
18 °C
20 L
1 L
50 cm
Nutrients 4
Bio-Grow - BioBizz
Bio-Grow 2 mll
Bio-Heaven - BioBizz
Bio-Heaven 2 mll
Bio-Bloom - BioBizz
Bio-Bloom 1 mll
Greetings growers. We are in full bloom mode with our plant. The stems are filling fast with budding. You could say that the strech is not really big, but the stems are filling with uniformity. The only problem is that the other plant in the tent are taller so i have to find a way to raise tha pot so the plant receives the same light intensity with the others. The plant gets 4L of water per 4-5 days with feeding in every watering. I increase the biobloom per 0.5 in every watering. I dont think the plant will need any more training at this point but you never know. That's it for now. Thanks for visiting. Enjoy growing.
6 likes
comments
Share
11
Week 11. Flowering
5 years ago
99 cm
12 hrs
25 °C
6.6
Normal
1000 PPM
65 %
20 °C
18 °C
20 L
1 L
45 cm
Nutrients 4
Bio-Grow - BioBizz
Bio-Grow 1 mll
Bio-Heaven - BioBizz
Bio-Heaven 2 mll
Bio-Bloom - BioBizz
Bio-Bloom 2 mll
Hello growers The flower strech is done in this plant. Now it seems that it focuses on filling up the stems with budding. I already like the smell. It has a weird cherry like trace. The canopy has lost the uniformity and now i have 3 stems at the same level and all the others are below. I saw a couple of signs of nutrient burn so i changed the doses a bit. That is all folks. Happy growing
4 likes
comments
Share
12
Week 12. Flowering
5 years ago
105 cm
12 hrs
25 °C
6.7
Normal
1.95 PPM
65 %
20 °C
18 °C
20 L
1 L
45 cm
Nutrients 4
Bio-Grow - BioBizz
Bio-Grow 0.5 mll
Bio-Heaven - BioBizz
Bio-Heaven 2 mll
Bio-Bloom - BioBizz
Bio-Bloom 2 mll
Hello growers. I hope everyone is safe and well. Our little plant keeps puting on some weight. I had some minor nute burn so i had to cut down the biogrow. I will have to find a way to support the stems as we progress because they already are tilting a lot from the weight. The smell is getting stronger everyday. As i mentioned last week it has some cherry and gum tree notes. So that is all. Thanks for visiting. Take care of yourself.
4 likes
comments
Share
13
Week 13. Flowering
5 years ago
105 cm
12 hrs
25 °C
6.7
Normal
750 PPM
20 °C
18 °C
20 L
1 L
45 cm
Nutrients 4
Bio-Grow - BioBizz
Bio-Grow 0.5 mll
Bio-Heaven - BioBizz
Bio-Heaven 2 mll
Bio-Bloom - BioBizz
Bio-Bloom 2 mll
Hellow growers. The plant is doing good. A lot of the pistils are turning orange and a can not see any new ones. It is almost ready for flush. Very nice aroma so far. I am a little dissapointed from the bud structure. Only 3 big bud stems and many popcorn shoots. But that is on me. I could have done a better training job. Im planning to increase the nutes this week as it may be its last feedings.
4 likes
comments
Share
14
Week 14. Flowering
5 years ago
105 cm
12 hrs
25 °C
6.7
Normal
1000 PPM
20 °C
18 °C
20 L
1 L
45 cm
Nutrients 4
Bio-Grow - BioBizz
Bio-Grow 0.5 mll
Bio-Heaven - BioBizz
Bio-Heaven 2 mll
Bio-Bloom - BioBizz
Bio-Bloom 2.5 mll
Hello growers. This plant had its last feeding this week. So now i will flush for 7 days and then it is chop time. I really like the smell with its fruity notes. I am not sure about the yield because i already can see that i have a lot of popcorn. So next week's report should come right before harvest.
3 likes
comments
Share
15
Week 15. Flowering
5 years ago
105 cm
12 hrs
25 °C
6.7
Normal
200 PPM
20 °C
18 °C
20 L
2 L
45 cm
Nutrients 1
Tap water 2 mll
Hello growers This week i started flushing the plant. I could have started earlier but i wanted as big of a yield as i t could give me. 7 days of plain ph water and then it is chop time. So next week it will be the harvest entry. See yanext weekand thanks for visiting.
4 likes
comments
Share
15
Week 15. Harvest
5 years ago
Happy Harvest Day!
BCN Critical XXL - Seedstockers
Spent 106 days
Ger Veg Flo Har
8/10
Rated
190 g
Bud wet weight per plant
55 g
Bud dry weight per plant
1
Plants
1.5
Grow Room size
Normal
Difficulty
Sleepy
Energy
Indica
Hybrid
Sativa

Height
Day air temperature
Air humidity
PPM
PH
Light schedule
Solution temperature
Night air temperature
Pot size
Lamp distance
Hello growers. A little dissapointed from the yield. This is my worst harvest so far. My lights proved a little to small for photoperiods. They were great for autoflowers with a 20/4 light schedule but for photoperiods during bloom, 12 hours of light per day were not enough. Also this was my first organic grow so i guess i lost some weight from that too. Anyway, mistakes make us wiser. Thanks for visiting. Happy grows everyone.
6 likes
4 comments
Share
Equipment Reviews
the end.
Enjoying this diary? Follow for more updates!
CannaSapiensCannaSapiens
Follow Author
OR
BCN Critical XXLBCN Critical XXL
Follow Diary
Prefer the old Diary view?
Go back to the old Diary view