Sierra Natural Science SNS 209 - Systemic Pest Control Concentrate - 5 GAL / 20 L spl-athena And since these clay pebbles

And since these clay pebbles are pH stabilized

Ventilation holes on sides & bottom

This Product Controls These Pests or Diseases: Gray Mold/Bud Rot (Botrytis cinerea)

messy gypsum or insoluble pH raising carbonate required

Bluelab® Guardian Monitor Connect™

Sierra Natural Science SNS 209 - Systemic Pest Control Concentrate - 5 GAL / 20 L spl-athena And since these clay pebblesSNS 209 works by allowing plants to absorb small amounts of rosemary oil and distributing it throughout their cell walls. This creates a barrier that insects dont like, causing them to stop eating, move on, or die. Effective against spider mites, broad mites, russet mites, root aphid larvae, thrips, fungus gnats, cabbage maggots, and more. FEATURES: OMRI Listed, Organic, and EPA Exempt Child and pet safe Effective against spider mites, broad mites,