Sierra Natural Science 203 is a foliar spray with active ingredients that dehydrate and kill pests and reduce their available food sources. Safe around kids and pets, this blend kills and repels root aphids, fungus gnats, whiteflies, gnat larvae, thrips, and more.
- OMRI Listed, Organic, and EPA Exempt
- Child and pet safe
- Effective against spider mites, broad mites, russet mites, root aphid larvae, thrips, fungus gnats, cabbage maggots, and more
- 0-day re-entry interval
High moisture levels in soils and around pots encourage the development of fungus gnats, root aphids, shore flies, and other pests. When this occurs, plants will be stunted with reduced growth and leaf drop. SNS 203 has active ingredients that cause pests to dehydrate and die while also attacking fungus and algae and reducing pest food sources.
203 is made up of 100% pure rosemary and clove botanical extracts and is highly water soluble. Sierra Natural Science processes raw certified organic botanicals and herbs in-house, ensuring oils and terpenes have a consistent potency across all products. The botanical extracts are all food grade GRAS (generally recognized as safe) materials, that are fully biodegradable, and not toxic to animals. This product is exempt from EPA registration under minimum risk soil drench pesticide under FIFRA section 25(b). It can be used on a wide variety of plants, fruits, and vegetables.
Shake well before mixing. Mix 2 – 4 oz. per gallon of water. Thoroughly drench the affected area and surrounding areas.
Apply up to 5 times every 2-3 days depending on severity of infestation. Apply every 7-14 days for prevention.
Mix 2 – 6 oz. per gallon of water. Spray foliage to point of runoff.
Hydro Tray: Pour solution over roots and drain into the system. Flush system after use.
Bucket Drench: Soak root system in a 5-gallon bucket for 5-10 minutes. Rinse, return to system.