NH Crab & Lobster Shell - 12 lbs - CS612 MH The combination of citrus extracts

The combination of citrus extracts and mineral oil easily helps you clean up after time in the garden or processing and handling plant materials

Dimension (inch) 9

California Laurel Aphid (Euthoracaphis umbellulariae)

The FloraFlex® shut off valve also allows you to control the pressure of water and nutrients being delivered through the manifold to your plants

At 1/4" OD

NH Crab & Lobster Shell - 12 lbs - CS612 MH The combination of citrus extractsNeptune's Harvest Crab and Lobster Shell is a superior dry fertilizer for all your growing needs. It has an NPK of 5 3 0, but also contains Calcium (17%) and Magnesium (1%). This organic fertilizer is high in chitin and will promote the growth of beneficial organisms in the soil and help deter plant parasitic nematodes. The high calcium content of Neptune's' Harvest Crab and Lobster Shell reduces the effects of fungal diseases such as blossom end rot