Before I get into the seed update, I wanted to share a new seedling mix I made. I love playing/experimenting with different soil mixes for various plants and their needs.
Unfortunately, I don't do a good job of documenting the ratios. I honestly go by feel. I understand that does not help much but here is the estimated ratio based on what my brain is telling me to tell you.
Ingredients: Whitney Farms Organic Planting Soil (2 parts), E.B Stone Organics Worm Castings (2 parts), Sunshine Mix 4 (1 part), and Turface MVP (1 part)
I would greatly appreciate your insight about the ingredients, the consistency, and anything else you like or dislike about it.
Whitney Farms ingredients and nutrients, I feel it is a very good soil. I recently found it at Costco of all places. I tried one bag a few months ago on some basic annual flowers. They flourished! I decided to buy a bunch more and they have been "cooking" on my driveway for the past month and half. They do amend their soil with very little organic nutrients. I feel that little bit of chow for the microbes will assist the seedlings whenever they are ready to eat and I don't have to intervene or worry about them getting hungry until the
@GeoFlora Nutrients gets broken down.
Anybody else use gloves like me?!
*read their warning...
oops*
Sifting ingredients with a 4mm plate. I try not to waste too much time breaking up ingredients with my hands. I break up larger pieces and that's it. The rest gets sifted and then thrown into a tub for my "all-in-one" mix. Basically, it's a mashup of a bunch of ingredients that I will use for landscaping transplanting or for whatever the hell I feel like using it for.
Also, I'm sure some of you may not be familiar with the product but I use Turface MVP for added drainage for bonsai and houseplants. It is a calcined clay product that assists with moisture retention as well as provide drainage. I have never tried it with cannabis so I figured I would give it a try at their most vulnerable stage in life. I will also be trying some DE (diatomaceous earth) granules in the future. Another very good soil amendment in my opinion!
I always pre-moisten my seedling soil mix too! Do yourself the favor of doing this folks!
I want the dampness of a well rung out sponge. I can squeeze it as hard as I can and nearly nothing comes out. A drop or two at most. I try to get it moist enough that I can squeeze and get nothing out. Again, I go by feel but I "know" it is moist enough to accept water easily when it comes time to water in the seeds. It is important to remember that some ingredients (coco and peat particularly) can become hydrophobic when they are dry. I store my promix in a large tub and it is bone dry. Last thing you want is a seed in a dry mix that won't accept water easily. So pre-moisten your soil mix!
You can see in one of the pictures where I scraped off the top 1/2 or so of the soil. Underneath it, it was almost completely dry. I use my hose on the mist function and give it a good amount at first (no exact amount...sorry). Then I mix it up with my non-gloved hands. Then I spray again and mix again. Then I spray some more and mix again. I keep doing that until I get the right consistency. Something which I can't really get a feel for with gloves on!
Seed update on the next post!