The meaning of the word hazard can be confusing. Often dictionaries do not give specific definitions or combine it with the term risk. For example, one dictionary defines hazard as a danger or risk which helps explain why many people use the terms interchangeably.asically, a hazard can cause harm or adverse effects (to individuals as health effects or to organizations as property or equipment losses). Sometimes a hazard is referred to as being the actual harm or the health effect it caused rather than the hazard.
PLANT PRO POTTING SOIL*. Our exclusive organic potting mix made from sphagnum peat moss, vermiculite, sharp sand, and perlite. Enriched with Re-Vita Compost Plus 3-3-3 with kelp, humate, rock phosphate and greensand for better fertilization.Use on all house and bedding plants.LANT PRO POTTING SOIL*. Our exclusive organic potting mix made from sphagnum peat moss, vermiculite, sharp sand, and perlite. Enriched with Re-Vita Compost Plus 3-3-3 with kelp, humate, rock phosphate and greensand for better fertilization.
Use of compost in potting soils. Leaf compost can be used as a component of potting mixes. Generally, no more than one-quarter to one-third by volume of the potting mix should be compost, because over time some of the compost is likely to decompose and the volume of the potting soil will be reduced. In addition, high levels of compost in a potting mix may cause waterlogging and poor aeration for roots. Although proper composting destroys most weed seeds and disease organisms, some may still survive due to incomplete mixing.