Safer's Insecticidal Soap Concentrate 500ML silicic thanks to its porous structure

thanks to its porous structure

so you can adjust your levels and prevent deficiencies as needed by increasing or reducing Part B

A compressed coco brick is also available that qualifies for free shipping

85% Light Transmission

Safer's Insecticidal Soap Concentrate 500ML silicic thanks to its porous structureSafers Insect Killing Soap Concentrate eliminates insect pests so your garden plants can grow healthy and strong. This special formulation of insecticidal soap kills soft bodied insects while remaining gentle enough to spray directly on your plants. Safers Insect Killing Soap has no unpleasant odor, so you can still enjoy the natural aromas of your garden. This insecticidal soap controls soft bodied insects such as aphids, spider mites, whiteflies,