As far as active ingredient and general usage of the Nuvan ProStrips there really isn't any difference between the two, just the size of the strips. If you have larger areas that need to be treated then go with the larger strips. The smaller strips are more so used for drawers, closets, crawl spaces, storage bins, etc. They offer the two sizes for more versitility in treatments.
Yes, you can reusee Nuvan Prostrips as they remain active for four months once opened.
The Nuvan ProStrips Large Size come in a case of 6 packs for a total of 18 strips.
Nuvan ProStrips are not labeled for spider mites or thrips. Please click the links below for the products that we do carry for each of these insects.
Spider Mites-http://www.domyownpestcontrol.com/spider-mites-c-501_509.html?source=search_page_category_box
Thrips-http://www.domyownpestcontrol.com/thrips-c-259.html
In reviewing the product label, there no specific restrictions advising against using the Nuvan ProStrips Large Size (65 gram x 3 pack) in smaller areas or containers. We would recommend contacting Paul with Amvac at 770-500-0460 directly to get information on how to use the 65 gram strips in smaller containers or locations.
The Nuvan ProStrips Large Size have three 65 gram strips in each pack.
Nuvan Pro Strips must be left in the treatment area for a minimum of 2 weeks.
Nuvan ProStrips Large Size would not be recommended for gnats. They work best in confined spaces, to treat items, and not in areas people would frequent. For gnats inside it is best to use flylights or an aerosol like the 565 to knock those down in the area as you use it.
The Nuvan ProStrips + (65 gram x 3 pack) https://www.domyown.com/nuvan-prostrips-large-size-65-gram-pack-p-2480.html act as a mini fumigation chamber and could be considered a fumigant. However this product is a quick kill, slow release product. I have included the safety data sheet for more information.
Yes, the Nuvan ProStrips control flies, gnats, mosquitoes, moths, silverfish, cockroaches, spiders, beetles, earwigs and other insects as listed.
The Nuvan ProStrips + (65 gram x 3 pack) is for larger rooms that are 900 to 1200 cubic feet which is equal to about an average room measuring 10' x 13' with an 8-foot ceiling.
For smaller areas such as storage bins, closets, crawl spaces, etc, the regular Nuvan Pro Strips would be recommended as each strip treats about 100 to 200 cubic feet of space. Placed items in large trash bags and seal closed or place in rubbermaid bins that close completely.
These remain active for 4 months however refer the product label for specific treatment information.