View Compost Rice Hull Background. Rice hulls are a biproduct of rice production that is generally removed and discarded prior to packaging. Although organic fertilizers, including rice compost, are often low in major nutrients such as nitrogen.
It is ok if it goes bad since that is part of the composting process. May be included at up to a third of your potting mix by volume. Make products from rice husk (hull) and rice husk ash (rha) the rice husk, also called.
Often rice is fairly moist.
Cooked rice is a tricky one: Rich and dark in color. Cow and chicken manure are hot. Rice husks or rice hulls are the tough protective covers of the rice grain.