VINEVIDA Pure Castor Oil - 1 Gallon Undiluted Carrier Oil for Soap Making, Candle Making & Skin Care | Bulk Castor Oil for DIY Beauty Products, Hair Growth & Massage Therapy | 8 lbs Natural Castor Oil for Home Spa & Aromatherapy

I live in an area with sandy soil - a favorite of moles. They are a constant problem, and it’s a constant battle to keep them out of my yard. In the past, I’ve used castor oil-based pellets that you spread - they’re expensive, smelly seem to work for only a few weeks. With this product I created my own inexpensive solution to use in my Ortho Dial N’ Spray. I followed this recipe:Combine 2 fluid ounces of Castor oil and 3 tablespoons of liquid detergent in a blender.  Blend until frothy.   Add 8 tablespoons of water and blend again.  Then, use an Ortho Dial n’ Spray to spray the castor oil solution over your lawn.  Dial the setting to 1 tablespoon for 1 tablespoon per gallon and apply by walking at a slow pace.  Then, finish by watering in the solution with a sprinkler for 20-30 minutes.  Apply in spring when the ground is soft and repeat when you see new mole activity.  One or two applications a year are all that is necessary. I made a triple batch of the above to fill my sprayer, which was enough to treat my yard.