You want to use 1/2 packet Orthene PCO Pellets into one gallon of water.
Orthene PCO Pellets can only be applied in cracks and crevices indoors.Â
Orthene PCO Pellets is considered a repellent product in that insects can detect that it is on the surface where it was applied.  It may not repel insects from an area and may only do so for a short time.  It is more designed to provide a lasting residual to continue to kill after application.
Orthene PCO pellets are not for use inside residential homes. For protection against pests around and inside residential homes we recommend Talstar Insecticide.
Orthene PCO Pellets are not labeled for residential settings, but we cannot find wording on the label that specifically forbids using the product there either. We recommend contacting the manufacturer to see what they intend their label to mean for use in residential areas. You can reach Valent at 1…
Read Full Answer »No, Orthene PCO Pellets are not to be used to treat for bed bugs as it is not labeled for that use or for any indoor residential use. Please review our How to Get Rid of Bedbugs Guide that provides the products we advise to use for your bedbug treatment along with instructional videos on how t…
Read Full Answer »Orthene PCO Pellets can be applied to baseboards, cracks and crevices, behind appliances, in closets, under sinks, etc. in sites listed on the product label. Note: A period of 3 to 7 days may be necessary for Orthene PCO Pellets to reach its maximum effect on cockroaches. Roach bait is not to be p…
Read Full Answer »The odor that the Orthene PCO Pellets has comes from its active ingredient Acephate, which is why the product is for outdoor use and is not to be used indoors.Â
Orthene PCO Pellets should not be used in homes for treatment of cockroaches. Gentrol IGR should only be used indoors. Exciter can be used inside or out if used as directed. Please consider using Temprid FX, Gentrol IGR and Exciter to indoor crevices and a professional roach bait gel (to areas not …
Read Full Answer »The residual of Orthene PCO Pellets is approximately 30 days outdoors and 90 days indoors. Be sure to follow the label regarding where this product can be sprayed.
Orthene would not actually be swept away but if you wash and wipe the area you could very well be removing the product you applied. Please let us know if you have any further questions.
Orthene PCO Pellets should be mixed with water and applied according to the product label instructions. It should not be applied as a foam application with a foaming agent.
Orthene PCO Pellets is not labeled to control bees and would not be recommended to control them but does state it is toxic to them.
Yes, Gentrol IGR can be mixed with any insecticide including Orthene PCO Pellets.
Orthene PCO Pellets is not labeled for mole crickets.  Talstar P does a fantastic job treating mole crickets. Mole Cricket adults:Achieving acceptable control of adult mole crickets is difficult because preferred grass areas are subject to continuous invasion during the early spring …
Read Full Answer »Orthene PCO Pellets are not labeled for treating carpenter ants. Please check out our article on How to Get Rid of Carpenter Ants for more information on how to implement a successful treatment program.
No, Orthene PCO Pellets should not be used on ornamentals. We would recommend using Orthene Spray 97 Insecticide. This is labeled for use on ornamentals. You will use .2 oz per gallon of water.Â
We would not recommend mixing Orthene PCO Pellets with Conquer Liquid Insecticide. Please let us know if we can be of any further assistance.Â
Orthene PCO Pellets do need to be mixed with water and applied with a sprayer. However, this product is not labeled for treatment of spider mites. We do carryseveral products that can be used for spider mites.
Orthene PCO Pellets are not labeled for use inside residential homes and would not be recommended. We would recommend our Indoor Flea Kit. Here is a great video on how to use our Indoor Kit.