The Grow Awards 2026 🏆 
Watering - Rockwool
JMAGOOstarted grow question 4y ago
How often should you be watering at this stage?
Solved
Setup. Seeds
likes
Wicked_Stixanswered grow question 4y ago
See how the cotelydons are curled down? That a sign they are being over watered. The best way to water rockwool is to dip half the cube in a container with nutrient solution. Its ready to water when the top to the cube starts to feel dry.
JMAGOOanswered grow question 4y ago
No heat pad and the dome is left on
I believe the environment has been holding steady - 26-27C (dropping a few degrees at night) and 68-72% humidity.
The last two days I have added water to the tray. Today the Rockwool is still moist but the tray has dried up a bit. Will probably add more water to base of tray.
Thanks Ezzjaybruh I think I'm on the right track!
likes
Complain
Ezzjaybruhanswered grow question 4y ago
So basically it comes down to your environment, if you’ve got a heat pad, if your keeping dome on it. Just keep it moist. You can just leave a layer of water on the base of that tray and it will be fine for several days usually
likes
Complain
Ezzjaybruhanswered grow question 4y ago
I always start in rockwool ..
You just need it moist, I usually have a little bit of water in then base of the tray.. but even when it drys up, they’re usually good for a day or two.
As long as there’s some weight to it from the water it’s fine..
likes
Complain
Similar Grow Questions
Solved
Ozeola
Same seeds pop different?Do some seeds pop later than others even though the same strain?Week 1
Setup. Seeds
6y ago
4
4
Solved
ASQ_j
Hi growers. My auto flowers are producing a tremendous amount of seeds. Can anyone tell me why?Setup. Seeds
4y ago
1
Solved
freshfarmer0808
SOS !!! I confused my seeds , I need help😭😭hello every growers, im fresh new and ready to start grow my first plant, but I made a silly mistake: I bought 5 auto mimosa seeds(00 company)and 5 feminized white widow seeds(royal queen),now I totally can't tell which 5 are auto mimosa or white widow, i need help guys!!🙏🙏Setup. Strains - Photoperiod
Setup. Strain - Autoflowering
Setup. Seeds
5mo ago
5
4
Solved
CornerBud
Please help me with stunt seedlingsHaving trouble with two of four plants, growth stunted, no new growth in 2 days. #1 and #2 thriving, #3 and #4 stunted. Can they recover? Using 100% coco medium in 1gal fabric pots, watered with 200ml pH 6.0 water on 02/21 and 02/22. Each plant gets 300 PPFD in 18/6 schedule.Setup. Seeds
2y ago
4
3
Solved
24Gamez
Seed storageWhat's a good way to store seeds? I plan on using the ones I have within 6 monthsSetup. Seeds
4y ago
4
4
Solved
TimTheTerpMan
What's next?? Help me decide!!What to grow over winter in tent?
1.) Caramel Cream - https://humboldtseedcompany.com/caramel-cream/
2.) Mango Sherbert - https://humboldtseedcompany.com/mango-sherbert/
3.) Pineapple Upside Down Cake - https://humboldtseedcompany.com/pineapple-upside-down-cake/
Vote now!!!Week 7
Setup. Seeds
6y ago
7
4
Solved
MusacaBG
Should I transfer?When I get the seeds(OG Kush) should I put it in the ground or first grow it indoors on paper and then transfer it?Setup. Seeds
Setup. Outdoor
Germination. Paper
3y ago
2
3
Solved
Thatgoodgas93
U.S shipping?Where can I get exotic seeds shipped fast to the U.S?Setup. Seeds
5y ago
2
3
Solved
TheChronicThumb
seed vendors?Hey erbody, So, im wondering if you guys have any info as to where i can purchase seeds? i would like to try some auto flower as i have never grown a auto flower and would like to give it a go. any recommendations as to where to buy my seeds online in Canada? Thanks allOther. Other
Setup. Seeds
4y ago
3
5
Solved
ViciousVinnie
First time growerJust got my seeds...now what?Setup. Seeds
Techniques. 12-12 from seeds
6y ago
2
Solved
EaRtH
Triplets in autoflower seed ?Hey guys, I've germinated one Lemon AK Auto seed from Fast Buds and I've noticed two root taps coming out. Next day one fell off, but I planted it anyways and now I have one extra small plant. Today I've noticed that THIRD plant is emerging from the same seed. What would you do ?Setup. Seeds
2y ago
3
3
Solved
BullWeedDog
Semillas en flores??una de mis plantas la Cream Caramel en especifico la parte de abajo de la planta empezó a crecer con muchas hojas en los cogollos y arbustiva no le preste mucha atención al momento de cosecharla me di cuenta que tenia semilla en las flores de la parte baja. por que pudo ocurrir??4y ago
1
1
