Pelletized Gypsum - 50 lbs
This product is used to raise calcium levels when pH is already between 6.2 and 6.7. It is also a good product to apply where salt levels may be high, such as along the median where all the snow (and rock salt!) gets piled up, because calcium will help "flush" sodium out of the rooting zone. Be sure to read our instructional blog on "Soil Science Basics".