[mrgrowit]

Every state and country has its own laws. You’d have to ask this question locally.

[mrgrowit]

The picture is very small but those spots do look like powdery mildew. What has the relative humidity been? Here’s more info on powdery mildew: https://mrgrowit.com/post/powdery-mildew-on-cannabis-plants/

[mrgrowit]

Nice job! I’m looking forward to seeing the result

[mrgrowit]

I recommend getting a water quality test so you can see exactly what is in your water. Both the well water that is 600ppm as well as the RO water showing 40ppm – if you can. Right now we can only guess what is in the water so giving you advice on what to use without knowing for sure could lead you to not good results.

[mrgrowit]

Best of luck on your grow! I see a very small picture, but no video that you mention.

[mrgrowit]

Welcome to the forum! Beautiful plants you have there. To answer your question, that is an error in the book which is in the process of being corrected. Here is the corrected version of the soil recipes which has been revised to show cups and tablespoons instead of parts. Some ingredients have also been updated. This should make it more clear for the reader.

ClackamasCoot Soil Mix

Ingredients:
1/3 Canadian Sphagnum Peat Moss
1/3 Pumice
1/3 Vermicompost

Additionally, it includes inputs to enhance soil structure and moisture retention, along with organic amendments to supply the necessary nutrition for your cannabis plants. Add the following amendments to each cubic foot:

1 cup kelp meal
1 cup neem meal or an equal amount of neem & karanja cake
1 cup of limestone or oyster shell flour
1/2 cup gypsum
3 cups basalt rock dust

Subcool Super Soil

1.5 cubic foot organic soil (Roots Organic preferred)

It also contains additives to improve soil structure and moisture retention, combined with organic amendments to provide essential nutrients for your cannabis plants. Add the following amendments to each 1.5 cubic feet of organic soil:

4 lbs earthworm castings
1/3 lb fish bone meal
1/3 lb bone meal
3/4 lb high phosphorus bat guano
3/4 lb blood meal
3/4 cup oyster shell flour
1/3 cup kelp meal
1/3 cup alfalfa meal
1.5 tbsp epsom salt
1/8 cup dolomite lime
1/4 cup azomite
1/4 tbsp powdered humic acid

 

[mrgrowit]

Thanks for the additional info! I’ve added him to the list of potential guests.

[mrgrowit]

Happy to hear it! Cheers!

[mrgrowit]

Thanks for the suggestion! I’m not familiar with him so what are some good questions that you think I should ask him which will get the conversation flowing?

[mrgrowit]

To me it looks like symptoms of overwatering. Here’s more info:
https://mrgrowit.com/post/over-watering-cannabis-plants/

[mrgrowit]

When they become available they are announced through my email list. Here’s the signup link: https://mrgrowit.com/list/

[mrgrowit]

I used to dry in the 70-75°F range with 50-55% RH and I found it dried a little too quickly for my liking. Since then I’ve liked 60% RH at 60-70°F range better. I don’t like going over a 7-day dry since I learned a lot about yeast and mold growth.

Here are a few podcast episodes that go deep into drying & curing. They have a lot of good modern info in them:

[mrgrowit]

It depends on how long you keep them in the 0.15 gallon pots. If you keep the plants in coco without nutrients in it, they will eventually show signs of deficiencies. How long that takes will depend on growth. It should be fine in the long run since the other coco that you will be transplanting into is buffered.

[mrgrowit]

Looks frosty! Nice job

[mrgrowit]

That’s a good question. I don’t know anyone who checks the trichomes after harvest. We know if it’s dried or stored in light then trichomes will degrade over time but I don’t think we know how long that takes.

[Author]

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