Treated another section of the lumber rack with BORA-CARE, using a 1:2 B-C:water mixture. I mix in a 5 gallon pail, pouring in the gallon of B-C first (very viscous), followed by 4 1/2 gallon rinses of the jug. Also, I add about a tablespoon of blue indicator dye.
Treatment sprayed on the wood with a 2 gallon pump up sprayer. It takes about 2 hours to spray out all the solution and it seems to do about 1/3rd of the rack. So one more session should do it.
