|I just built a 5' x 15' freestanding lumber bed for organic gardening. It is con. out of a pair of rough cut RW 2x8's w/ PT 2x4 stakes. The embed 2' section of the stakes are coated w/ Henry's 107. The outside of the planter is painted! Seams are taped from inside. I have also ins. automated micro irrigation and an AEROMIST fogging system! I NEED FOOD SAFE WATERPROOFING for the inside; HELP ME
|Answer from NGA
April 4, 2009
|Linseed oil is made from flax and is considered an organic wood preservative. Best wishes with your project!
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