Quote:
Originally Posted by luigiwu
Durgan, do you mind sharing your mixture recipe? I will be watching this to see how it works. I am so curious about soil blockers!
|
This is typical. I make a new batch each Summer.
http://www.durgan.org/URL/?BCJYP 31 May 2012 Seedling soil.
It was a nice day and all the ingredients were available, so it was decided to make seedling soil for the 2013 season. The underlying nutrient soil was the compost heap. It was modified using some knowledge and information from previous subjective experience.Ingredients added to the basic underlying compost was, coconut coir, mason sand, some garden earth, wood chip shavings, a bit of urea. My mental process was this. Coconut coir for moisture retention. Mason sand to inhibit coagulating of the basic compost. Garden earth to supply a few microbes. Wood chips shavings for aeration.Urea to replenish any nitrogen lost as the wood chips compost or break down.The wood chips also are an indicator of how through the mixing is, since they are easily seen.
The subjective quantities selected were mixed thoroughly on the compost pile using the Honda FG110G rototiller. The finished product was stored in 20 litre buckets and closed with lids tapped into place with a rubber hammer. A total quantity of about 540 litres was obtained for use in the 2013 season.Holes were drilled under the lid lip to allow air in.
http://www.durgan.org/URL/?BDPWM 7 October 2010 Seedling Potting Mix
Seedling potting mix is made using sand,compost, coconut fiber, bedding wood chips, bone meal, garden soil to add some microbes), and the ingredients are mixed thoroughly using the Honda FG110 small high speed rototiller. The amount of any ingredients is subjective and based on experience and appearance. Total quantity made was 250 liters, which should meet my requirements. This mixture will be used for starting seeds indoors beginning about March 2011.
http://www.durgan.org/URL/?IEVCS 11 September 2013 Seedling Soil
Seedling soil for the 2014 season.The underlying nutrient soil was the compost heap brought in this Spring supplied by the city. It was modified using some knowledge and information from previous subjective experience.Ingredients added to the basic underlying compost was, coconut coir, mason sand, some garden earth, wood chip shavings, a bit of fertilizer 10 10 10. My mental process was this. Coconut coir for moisture retention. Mason sand to inhibit coagulating of the basic compost. Garden earth to supply a few microbes. Wood chips shavings for aeration and to determine how well the products are mixed, since they are easily seen.
The subjective quantities selected were mixed thoroughly on the compost pile using the Honda FG110G rototiller. The finished product was stored in 20 litre buckets and closed with lids tapped into place with a rubber hammer. A total quantity of about 400 litres was obtained. Holes were drilled under the lid lip to allow air in.