This is the latest recipe.....
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Should mycos be added near the root zone?
Mycos should be added to the root zone during transplant...you are wasting money if you mix them in the soil mix. They can't live without direct and immediate root contact.
And while
@unwine99 doesn't think there's anything subpar with those ingredients... I'm going to have to respectfully disagree when it comes to a few...
Bat Guano for example...I love guano it's great. Mixed in water, used in a Guano tea, hell, even a top dressing...it is terrible in a soil mix that is supposed to last you your whole grow. Guano is highly water soluble, you will wash it away after a few waterings.
Dolomite lime...doesn't have enough calcium and magnesium to last you your whole run...crab Shell meal works great as a pH buffer and provides the calmag you need on top of adding more nitrogen, phosphorus, and chitin.
Epsom Salts...great for adding to water and feeding your plants if you have a magnesium deficiency... Only good for throwing off your magnesium ratios in a soil mix. Bet.
Mycorrhizae... Again...never in your mix...put it in the hole you transplant in making sure it comes into direct contact with the roots.
And last but not least...why buy 14 cubic feet of expensive premium potting soil when you're making up a soil mix??? Really, what good reason is there?
One bag of roots organics potting soil is about $13-14. That's almost $150. You can hit a landscape supplier or garden store and get a bale of peat moss for $12, 4 Cubic feet of perlite for $12 to $20 (varies on the time of year), and then spend the rest of your money on high quality compost and worm castings.
Why buy some pre-made expensive Soil (whose strength varies from batch to batch) when you can make your own potting soil to amend for way cheaper? Especially when you're already doing the hard work of mixing everything up anyway??