http://www.biologie.uni-hamburg.de/b-online/e29/29a.htm#04J. van OVERBEEK (Rijksuniversiteit Utrecht) introduced in 1941 coconut milk as a new component of nutrient media for callus cultures. Coconut milk is liquid endosperm. In nature does it stimulate the embryo to grow which it supplies at the same time with food. Results yielded from callus cultures showed that its active components stimulate the growth of foreign cells, too.
In 1954 developed F. SKOOG (University of Wisconsin, Madison) a technique for the generation and culture of wound tumour tissue from isolated shoot parts of tobacco (Nicotiana tabacum). The thus developing callus grows when supplied with yeast extract, coconut milk or old DNA preparations. Freshly prepared DNA has no effect but becomes effective after autoclaving. This led to the conclusion that one of its breakdown products is required for cell growth and division. The substance was characterized. It is called kinetin and has been classified as a phytohormone.
Aerating the milk with a handful of ewc, some molasses, some decomposed joshua tree heart, and Home Depot's version of e.m.(Kelloggs). Trying to combat the potassium molybisulfite in the milk. On the bright side p.m. is used to dissipate chloromine. I doubt if there is very much once diluted anyway