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Post by jrae on Aug 13, 2012 12:25:31 GMT
Some nice tips for getting rid of vinegar stocked up in the kitchen for those who hate it ;D (like me): www.gardeningtipsnideas.com/2007/03/using_vinegar_in_the_garden.htmlAnd for the eggshells: www.rd.com/home/9-unusual-uses-for-eggshells/And vinegar and eggshells together: Making Calcium Phosphate 1. Roast/toast crushed eggshells. I used a dry wok. Heat the finely crushed shells until they are black. Don't do this in the house unless you have a really good exhaust fan. 2. Soak roasted eggshells in equal volume of vinegar for two weeks until the vinegar dissolves the eggshells. The mixture will bubble and foam for a few minutes so don't close the jar. Let it sit in a sunny place for 2 weeks (to let the excess vinegar evaporate). 3. If there is any remaining vinegar after two weeks just pour it out carefully and then let the white powdery stuff dry out for a bit. 4. Dilute this powder 1:20 parts water (2 tbsp/gal.) and spray on plants or water into the dirt around the plants. 5. This is best used during a specific period in the plants growth; such as just before flowering/fruiting. I use this personally for all of my nightshades/solanaceae. ;D Been doing it for the past 2 years and I've been getting great results.
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Post by sweetpea on Aug 13, 2012 13:36:07 GMT
Some nice tips for getting rid of vinegar stocked up in the kitchen for those who hate it ;D (like me): www.gardeningtipsnideas.com/2007/03/using_vinegar_in_the_garden.htmlAnd for the eggshells: www.rd.com/home/9-unusual-uses-for-eggshells/And vinegar and eggshells together: Making Calcium Phosphate 1. Roast/toast crushed eggshells. I used a dry wok. Heat the finely crushed shells until they are black. Don't do this in the house unless you have a really good exhaust fan. 2. Soak roasted eggshells in equal volume of vinegar for two weeks until the vinegar dissolves the eggshells. The mixture will bubble and foam for a few minutes so don't close the jar. Let it sit in a sunny place for 2 weeks (to let the excess vinegar evaporate). 3. If there is any remaining vinegar after two weeks just pour it out carefully and then let the white powdery stuff dry out for a bit. 4. Dilute this powder 1:20 parts water (2 tbsp/gal.) and spray on plants or water into the dirt around the plants. 5. This is best used during a specific period in the plants growth; such as just before flowering/fruiting. I use this personally for all of my nightshades/solanaceae. ;D Been doing it for the past 2 years and I've been getting great results. I think that would be the most difficult part in this country
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Post by jrae on Aug 13, 2012 13:59:25 GMT
Oh sweetpea during rainy season (like right now) I've just let it breathe (the vinegar doesn't evaporate coz of all the rain no sunny place for it) for 2 weeks then pour out the remaining vinegar and use it by next morning (even if it's still a bit wet). Hmmm, a bit of soil pH test might be useful as I use this calcium solution a lot when watering because our soil is a bit on the acidic side.
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Post by scrumpy on Aug 13, 2012 22:17:19 GMT
and a few tips here for those of us with weak bladders and a bit of spare straw and are keen on bonfires, to produce calcium nitrate fertiliser Stale urine is placed in a container of straw and is allowed to "sour" (bacterially ferment) for many months, after which water is used to wash the resulting chemical salts from the straw. The process is completed by filtering the liquid through wood ashes, then air-drying in the sun. The nitrate source in this process is calcium nitrate produced by bacterial action on the nitrogenous urea and ammonia from urine, combined with calcium from urine. But as sweet pea, says, finding the sun may be the biggest problem
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