Jobes Houseplant Spikes 13-4-5 30 Pack

Spikes provide a continuous supply of important nutrients right at the roots, where plants need it most. The premeasured, specially formulated spikes are simply inserted into the soil around your plant. Unlike liquids or granular, Jobes Houseplant Spikes eliminate mess, hazards and smells' and can't wash through when you water. 30 spikes per package.