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Recent Content by davedirt

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Is it OK to use the GVRD Nutrifor product

-just want to say that policy makers, bureaucrats, civil servants and 'government' also have good ideas

Post by: davedirt, Dec 29, 2006 in forum: Soils, Fertilizers and Composting
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Is it OK to use the GVRD Nutrifor product

Re: increased growth for shrubs and trees. The fertility benefits are certainly there. Biosolids are similar to poultry (layer) manure in total N,...

Post by: davedirt, Dec 28, 2006 in forum: Soils, Fertilizers and Composting
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NPP Conversion

NPK actually refers to N, P2O5, and K2O. In other words, 10-10-10 actually means you're guaranteed 10% nitrogen, 4.4% phosphorus, and 8.3%...

Post by: davedirt, Jun 22, 2006 in forum: Soils, Fertilizers and Composting