Rice Hulls Soil Amendment - 50 lb Bag Potting Soil 5-1 is a plant food

5-1 is a plant food for rooting enhancement

the Micro 20 is used successfully by hundreds of gardeners worldwide

73% sulfur

SOP granular is a naturally mined mineral produced through a solar evaporation process and contains 17% sulfur

Mad Farmer’s Get Down contains only the finest ingredients

Rice Hulls Soil Amendment - 50 lb Bag Potting Soil 5-1 is a plant foodRice Hulls Soil Amendment 50 lb Bag Organic Status OMRI Listed Overview Parboiled rice hull is a renewable resource that is a good alternative to perlite and vermiculite as well as being less dusty. Parboiled rice hulls have a pH near neutral to slightly alkaline. The rices hulls have little effect on the substrate pH. It is free from viable weed seed. Each 50 lb bag is about 7 cubic feet. Application Rates Soil Mixes: Add 20 30% rice hulls to soil