How should tar be diluted for fighting ticks? - briefly
Dilute the tar with a compatible carrier—typically mineral oil or a water‑based emulsifier—at approximately 1 part tar to 4 parts solvent to create a uniform, spreadable paste. Apply the mixture to vegetation or animal coats and let it dry before contact with ticks.
How should tar be diluted for fighting ticks? - in detail
When using tar as an acaricide, the mixture must be prepared to achieve a concentration that kills ticks without damaging the host or the environment. The recommended dilution range is 5 % to 10 % tar by volume in a compatible carrier, such as mineral oil or a non‑ionic surfactant solution. Below is a step‑by‑step protocol.
- Measure the desired amount of tar. For a 5 % solution, combine 50 ml of tar with 950 ml of carrier; for a 10 % solution, use 100 ml of tar with 900 ml of carrier.
- Warm the carrier to 30–35 °C; this reduces viscosity and facilitates mixing.
- Add the tar slowly while stirring continuously. Use a mechanical stirrer or a hand‑held mixer to maintain a uniform suspension.
- Continue agitation for 5–10 minutes until the mixture appears homogenous and free of lumps.
- Cool the preparation to ambient temperature before application.
Safety considerations:
- Wear chemical‑resistant gloves, goggles, and a respirator rated for organic vapors.
- Perform mixing in a well‑ventilated area or under a fume hood.
- Label the container with concentration, date of preparation, and hazard warnings.
Application guidelines:
- Apply the diluted tar directly to the animal’s coat or to vegetation where ticks reside, using a spray bottle or brush.
- Ensure thorough coverage of the target area; contact time of 30–60 minutes is required for optimal efficacy.
- Rinse or wipe off excess material after the contact period to prevent skin irritation.
Storage instructions: