Worm Compost Leachate, Good or Bad?

September 2, 2014

...eviewed studies showing the benefits of un-aerated worm compost leachate: “Vermicomposting Leachate (Worm Tea) as Liquid Fertilizer for Maize“ and “Vermicompost Leachate Alleviates Deficiency of Phosphorus and Potassium in Tomato Seedlings.” I also found several Extension Service publications touting the use of worm bin leachate. There are some caveats, however. First, it needs to be diluted–at least 1:1 and maybe, according to some sources, as mu...

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Worm Composting Demo at Summer Nights in the Garden

Mr. Homegrown

August 28, 2014

Events

...Join Root Simple for a worm composting demo at the Natural History Museum’s Summer Nights in the Garden series this Friday August 28. We’re showing how to set up your own vermicomposting system and raffling off a worm bin. Plus it’s the debut of the new WormCam! Grab a cocktail and join us and KCRW DJ, Anthony Valadez. The garden is one of the best in California and the event is freeeeeeeeee. More info here....

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Coffee Grounds in the Garden

Mr. Homegrown

April 25, 2016

Composting, Gardening, Pests, Vegetable Gardening, Vermiculture

10 Comments

...amount to more than 20% of your compost pile. Don’t add coffee grounds to vermicomposting bins. If you’re using coffee grounds as a mulch Chalker-Scott has two suggestions: Apply a thin layer (no more than half an inch) of coffee grounds. Cover with a thicker layer (four inches) of coarse organic mulch like wood chips (Chalker-Scott 2015). This will protect the coffee grounds from compaction. Don’t apply thick layers of coffee grounds as a standa...

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Should I Put Coffee Grounds in a Worm Bin?

Mr. Homegrown

May 3, 2016

Composting, Gardening, Vermiculture

8 Comments

...o suggest pre-composting coffee grounds for three weeks before adding to a vermicomposting bin. It should be noted that the study was looking at worm bins where the feedstock was entirely made up of spent coffee grounds. Adding a few coffee grounds to a home bin made up of a diversity of feedstocks is probably not going to kill the worms. But, in a discussion thread on the Garden Professor’s Facebook group speculating about what percentage of coff...

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Incandescent, Compact Fluorescent or LED?

Mr. Homegrown

July 31, 2013

Water and Power

24 Comments

...sealed, enclosed or recessed lighting fixtures. You also have to check the label and perhaps even call the manufacturer to figure out if a CFL will work in a horizontal, base-up or base-down fixture. CFLs perform poorly if turned on and off without at least 15 to 30 minutes to warm up. CFLs contain mercury and other toxins and must be disposed of responsibly. Stick to major brands. Avoid non-UL-listed cheap import bulbs. A trip to the light bulb a...

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