Oldcastle 0.8 cu. ft. 7/8 in. Drainage Rock is medium, uniformly sized rock that can be used to create stable drainage bases. It is an all-purpose gravel that can also be used for other landscaping applications. The natural, gray brick chips are nearly maintenance free. Uniform 7/8 in.
Dimethyl sulfoxide (DMSO), a by-product of the wood industry, has been in use as a commercial solvent since 1953. It is also one of the most studied but least understood pharmaceutical agents of our time--at least in the United States.
Dimethyl Sulfoxide, or DMSO, is a natural compound that is a byproduct of the lumber industry, who then supplies it to the pharmaceutical industry for use in veterinary care and human use. This product is often used by veterinarians and athletic coaches in the treatment of muscle sprains and various other injuries.