If the Taurus SC was applied more than 24 hours before it rained, you should not need to reapply.
When you have an active infestation of termites in the home you will need to treat that infestation directly and Taurus SC can be used for this. You will need to drill directly into the wood they are infesting and spray the product into the gallery where the termites actively are. It is also recommended to trench around the perimeter of the home. We have a step by step guide that will walk you through how to do your own termite trenching treatment. You can see the guide by clicking on the link here.
It is best not to apply Taurus SC if it is going to rain the same day. If possible it should be applied at least 24 hours before you are expecting any rain.
It is recommended that you keep pets out of the area while applying Taurus SC. Once the product has dried completely, it is safe for pets to return to the area.
Taurus SC can last up to 10 years or more in the soil.
No, you do need a license to purchase and/or use Taurus SC around your home. You would need a license if you are wanting to use this product around someone else's home for profit.