Vote Now 🏆 for the Grow Awards 2025!
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
Organic soilmix
LisaSativastarted grow question 4 years ago
This cannabis growing is new to me. I want to grow organic. If i make my own soil mix should i premix it a few weeks in advance?
Solved
Setup. Substrates
likes
RafaelRapidosanswered grow question 4 years ago
Hello there LisaSativa,
You could mix your own and premix it a few weeks in advance. I would recommend that you buy organic soil from a highly reputable dealer.
Good luck with your project, I wish you all the best! 👽
Similar Grow Questions
Solved
JSanchezz
Worm Castings, how much ?3rd grow started yesterday
1x LSD
1x Runtz Muffin
Question.
I use BioBizz Light Mix and would like to enhance it with worm castings, how much should I mix in?
I would have thought that the light mix would be around the young plant and LM + worm casts a lite bitt further aroundSetup. Substrates
6 months ago
5
6
Solved
BoboLacetti
PH-Problems in SoilBefore repotting, the pH value in the soil has always fallen to below 5.5. The plants always have an iron deficiency. I then repotted the plants and that worked well for 14 days. Now they are showing PH deficits again. The soil has PH 5,4 -4,8. What could be the reason?Setup. Substrates
Feeding. Deficiences
6 months ago
1
2
Solved
Herikus
Soil Amount Heavily DecreasedHello everyone, I'm almost at the end of my first grow and I've noticed that the amount of soil in my pots compacted pretty heavily. How do I avoid this problem in my next grow? (Pictures show the beginning and the current state of the soil; ~ -7cm soil height)Setup. Substrates
3 months ago
1
6
Solved
Kirsten
Soil PH of 7.0 too high? How to lower soil PH with dry amendments?Ok guys, I assume all of us know at least a little about water PH. I need some expert advice. My soil PH is 7.0. I PH my water between 6.0 and 6.5. Which is important? The PH of the Soil, or water? If i need to lower my soil PH, how do i do it? Any dry ammendments that I can add?Week 10
Setup. Substrates
24 days ago
1
1
Solved
Maddiq
Overwatered cubes in hydro? Too close to the sun? or effect of having addHi All, I have issues with my first hydro grow - i effed up. I think i was too slow in the transfer over in the tank. Light is 200 PPFD, EC at 0.6, and barely added any nutes.
Did i manage to overwater some of these plants by having them too close to the net pot?a year ago
3
Solved
Trichom420CZ
Organic living soil / Just add a waterWhat do you mean about my own recipe on organic living soil?
Basis: coco coir, compost, perlite 1/1/1 + Mycorhize
Basic nutrients: Worm hummus, Guano 4/1
Other additives: wood ash, dolomitic limestone, epsom salt, egg shells
does the mix contain everything what canna need?Setup. Substrates
a year ago
2
Solved
Hou_Stone
Reusing soil ?For the first time I am thinking of reusing the soil from my last crop (universal soil used once. bionutrients added months ago)
I imagine making a mixture of 50% old soil and 50% new
I'm wondering if I should clean or do anything to my old soil before reusing it?
Advices? 😃☮️Setup. Substrates
a year ago
8
6
Solved
MrGreen92
What and why?What are these and do I need to address it?
I'm a couple of weeks in to my grow and just spotted these little critters when I was cleaning my run off saucers. I'm guessing there's more inside the soil are they harmful to my plants?Other. Bugs
Setup. Substrates
a year ago
3
2
Solved
Pumweed
Mold on soilI used BioBizz LightMix with Monsterbud Mix from Amnesia and some mycorrhiza in the hole of the seed. 3 seeds after 3 days still not germinated in soil. Had foil on top of the pots for humidity. Probably watered a bit too much. What should I do and will my seeds still germinate?Setup. Substrates
10 months ago
4
5
Solved
ganzigunnu
Adjusting Soil pHBiobizz Lightmix is the only soil I could see 6.5 that's why I use it but this time I measure it's 7 my question how come does it happen even though the water it's been getting was no more than 5.8 all the time?
I know my organic ph thing adjusts it only for couple of hours.3 years ago
1
3
Solved
tommyjv
Do I need to add nutrients to a premixed soil?I'm using Cost of Maine Grower's Blend (Silver Bag) and am coming into the 2nd week or so of flowering. Do I need to top dress with any nutrients or is the soil enough on its own? Growing autoflowers in 3 Gallon pots.Setup. Substrates
Feeding. Other
3 years ago
1
3
Solved
Swvacountryboy
The possibility of using runoff, oxygenated, tested, adjusted to hydro levels and reused? Will it work or have I wasted money again?I'm using my own mix of soil composed of approx. 30% advanced organics potting soil, 30% peat, 15% coco, 15% perolite, 10% .5x.5x.5 compost. I am using a drain table and 2- 40 gallon fabric pots, capturing all my runnoff into a large tote that is being oxygenated, will this work?Setup. Substrates
3 years ago
1
3
Solved
Kianjack
Rock wool cubesHi everyone this is my first grow and I’m not the most clued up lol. Any advice appreciated.
I started in 1.5” then 3” rock wool cubes. I’m currently in week 4 , I plan to start flower at week 6 so Iv just transplanted into 6” cubes to see it right through. Will this be okay?Setup. Substrates
3 years ago
2
Solved
Lucky2Times
How does this soil mix look?What are the top natural soil additives from growers experience?
I have a pile aging, the mix so far (approx)
2 yards of mushroom compost
8 cubic feet of aged chicken and duck poo, mulch and crushed oyster shells
5 lbs of bloodbone meal
1 lb dried kelp
1 pkg mycorrhizaeWeek 1
Setup. Substrates
3 years ago
4
3