This book provides instructions on how to garden with rockwool indoors, as well as background information on the growth medium. Simple, easy-to-follow steps, illustrations and concise writing provide a good understanding of how to use rockwool. As one of the most popular growth mediums, all hydroponic gardeners would appreciate knowing more about rockwool. Paperback with 128 pages and an index for quick reference.
Van Patten, George F., and Alyssa F. Bust. Gardening Indoors With Rockwool. Washougal: Van Patten Press, 1997.