Espoma Organic® Soil Acidifier, 6lb Ph Up favored by thousands of horticulturists

favored by thousands of horticulturists from weekend gardeners to professional growers and flower trimmers

This 2-part blended liquid formula should be used in equal amounts during the flowering phase to stimulate the rapid onset of bud production

Cal-Mag™ Plus can also be applied as a foliar spray to further enhance growth

potted flowering plants and ornamentals

meaning plants need a strong source of potassium as they grow

Espoma Organic® Soil Acidifier, 6lb Ph Up favored by thousands of horticulturistsEnough to treat 50 square feet 100% Safe and Natural Acclaimed for turning hydrangeas blue, Espoma Soil Acidifier is ideal for acid loving plants. Its highly pure organic soil supplementation safely decreases soil pH for months. Controlled release formulation of 30 percent sulfur safely increases sulfur levels. For each point of pH soil reduction desired, apply six pounds per 50 square feet of soil. Desirable soil pH reduction can be determined