Neoseiulus Californicus - Spical

Treats: spidermite, flat mite, broad mite and some other smaller mites.

Neoseiulus californicus :These live on the stem and leaves of the plant. They hunt along the plant crawling from one plant to another. They can also sleep on the underside of the leaves. Great for smaller mites. Lives for 4-6 weeks and is dust size, nearly invisible. Application: Water the plant and apply ½-1 tsp close to the stem.

For heavy duty infestation of mites. Flat mite, spidermites are the biggest targets.  Just reapply (4-6 weeks). Half is good for 20-30 plants, Full is good for 40-60 plants

P.S. if you wish to not mix it into the soil, you can place them in cups and sit it on top of soil. This will allow them to come out on their own.

For Infestation, check out Green Lacewings.