Bio-Ag Perma-Guard Diatomaceous Earth (DE) 22.7kg Plant Jobes Fertilizer Fruit Spikes are

Jobes Fertilizer Fruit Spikes are specially formulated to provide fruit trees with a continuous supply of nutrients

Food and feed additives are combined with other dried ingredients to make the RESCUE

For even more convenient feeding on your outdoor plants

summer and fall

You can fill them with Hydroton clay pellets or the small rockwool cubes

Bio-Ag Perma-Guard Diatomaceous Earth (DE) 22.7kg Plant Jobes Fertilizer Fruit Spikes areDiatomaceous Earth packaged under our FOSSIL SHELL FLOUR label comes from an extremely pure fresh water deposit of the diatom Aulacoseira from a deposit created in the Miocene epoch. Why is this diatom so special? Its shell is made of amorphous silica. Its shape and hardness are important to how it works. Its hardness keeps it from dissolving in liquid. The holes along the diatom's wall allow it to absorb moisture, hence its use as an anti caking