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Cyber's Cheep CD-Spindle Grow Tek - StumbleUpon I orginally did this for fun, It makes a nice simple little grow that is easily hidden. You will need a 1 pint colonized grain jar to make this work. Things you will need 100 CDR spindle, I think everyone that has a CD burner has a few of these laying around! Duck Tape and Knife Spray bottle of distilled water Spray bottle of alcohol Sterile spoon plastic wrap Vermiculite 1/4 cup measuring cup a bowl and a colonized pint of WBS OK Lets start. Next you want to use the ducktape and cover 3" of the bottom of the spindle This works out to be a layer starting at the bottom with a second layer 1/2 over the first. (2" wide ducktape) Don't forget to cover the bottom of the spindle we do not want any light getting in! Take the bottle of alcohol and spray and clean the inside of the spindle. I am using a dental spoon which has been sterilized on an autoclave bag. Mix them in a bowl. Some people will microwave or pasteurize the vermiculite. Now add your vermiculite to bring it up to the tape line.

Interactive 3D model of Solar System Planets and Night Sky