Mag-I-Cal® Plus for Lawns in Acidic Soil - 15,000 weed control "We think about you always

"We think about you always

Mix into top 1-3 inches of soil

heavily veined

Easy to care for houseplant

A premium slow released fertilizer designed for use at planting time as well as use as a maintenance fertilizer to help maintain professional looking plants and landscapes

Mag-I-Cal® Plus for Lawns in Acidic Soil - 15,000 weed control "We think about you alwaysBring balance back to your soil with Mag I Cal Plus! Jonathan Green Mag I Cal Plus for Lawns in Acidic & Hard Soil helps raise soil pH and loosen hard, compacted soils to allow water and nutrients to penetrate deep into your lawns root system. Healthy, lush lawns thrive in soils with slightly acidic to neutral pH levels ranging from 6. 2 to 7. 0. When soil pH levels drop between 4. 0 to 6. 0, this creates an environment for weeds to thrive and grows a