Opal Insecticidal Soap Size:1L Concentrate Plants to Use Lucky 13

Plants to Use Lucky 13 on:

Germination: 7-12 days

With a perfectly balanced formula

Spring Greenup - Good

Fine Mist: 25ml/L CalMax (handheld pump sprayer or backpack)

Opal Insecticidal Soap Size:1L Concentrate Plants to Use Lucky 13*Free Shipping on all Fertilizers with Purchase of 6L or more. Canada Wide. Mix and Match Products and Sizes including Seed and Granular Products" Opal Insecticidal Soap is a contact insecticide that controls a variety of common garden and crop pests. The easy to apply spray can be used indoors, outdoors, and in greenhouses. Opal Insecticidal Soap does not persist in the environment and can be used up to the day of harvest. Opal acts in two ways: