Mother Earth® Perlite #3, 4 cu ft Bag Plant Labels Increases the size and mass

Increases the size and mass of flowers and stimulates resinous oil and fragrance production in many culinary and medicinal herbs

From among its lineup comes the most trusted Heavy 16 Foliar

Pumps are oil-free and have a ceramic shaft impeller that allows for use in fresh or saltwater applications

vitamins and amino acids

high-performance fans

Mother Earth® Perlite #3, 4 cu ft Bag Plant Labels Increases the size and massMother Earth Perlite is naturally occurring siliceous rock that expands up to 20 times its original volume when heated to 1600 F. This produces a growing media that has a neutral pH of 6. 5 7. 0 and adds porosity to soil and soilless mixes. Mother Earth Perlite is one of the largest perlites on the market, with the Mother Earth Perlite #4 measuring around 1" in size and Mother Earth Perlite #3 measuring around 1 2".