Posted: Fri Dec 01, 2006 11:38 pm
What kind of spraying? Spot spraying? (The guy just uses a pump can and sprays the baseboards). Fogging? (Thats the worst IMO). Or ULV. (Ultra Low Volume, a bit better than fogging, residual-wise). The RTK laws in NJ are pretty strict, and the applicator MUST supply to you on request all the information on what pesticides they plan on using, along with the EPA registration #'s, and the MSDS sheets on on the product.
Most pesticides used today are pretty safe, however the residual effect can change, and even amplify if it comes in contact with water. Most, if not all commercial pesticides warn not to use near any aquatic plants or animals. If they are just spot spraying, you'll probably be OK. But if they are fogging, or ULV'ing, (espicially termidicides) for termites or carpenter ants, you may want to move your guys out of the area......