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THINGS TO KEEP IN MIND...
The container you choose needs to be shallow (8-12" deep) for three reasons:

1. Redworms tend to be surface feeders.
2. The bedding can pack down in a deep container, compressing the air out of the bottom layers and making it more likely to develop foul-smelling anaerobic conditions.
3. A shallower bin with greater surface area provides better ventilation and more locations to bury waste on a rotating basis.

The following instructions are provided for the construction of a worm bin. Instructions are provided for two sizes: one for a two person household; and the other for a four to sixperson household.

MATERIALS AND TOOLS REQUIRED: 2 PERSON BOX 4 pieces 5/8" CDX plywood (233/8" x 8") 2 pieces 5/8" CDX plywood (24" x 24") 36 2" ardox nails, hammer, drill with ½" bit 2 hinge kits 4-6 PERSON BOX 2 pieces 5/8" CDX plywood (355/8" x 12") 2 pieces 5/8" CDX plywood (233/8" x 12") 2 pieces 5/8" CDX plywood (24" x 36") 38 2" ardox nails, hammer, drill with ½" bit 2 hinge kits * Ardox nails have a spiral shape which increases their holding power, particularly important for wood which is alternately wet and dry.

Each side of the box should be nailed with about four nails. Next, secure the bottom to the sides using five to seven nails per side. There should be twelve ½” holes drilled into the bottom,which will require you to place the bin on boards, legs, or casters for proper ventilation. The materials list provided allows for a lid, which is the same size as the bottom, to be hinged onto the bin. If you would like a slightly more secured lid, we recommend attaching some trim to the edges of the lid so that they overlap the sides. Costs for construction are dependent on current lumber costs.

NOTE: One pound of redworms is a good amount with which to start. Worms can eat their own weight in food per day, but in the box you must also account for the bedding. (e.g. 1 lb. would be adequate for 3-5 lbs. of food waste per week, which is the average for a two person household).

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