Insecticides*

 

pH ranges and comments provided by the product manufacturer. Information is believed to be correct but no warranty or guarantee is implied. Please, consult the product manufacturer.

CHEMICAL COMPANY OPTIMUM SPRAY WATER pH COMMENTS
 Adept  Cromptons 5.0 - 9.0  Stable between 5 - 9
 Akari  Sepro 5.5 - 9.0  Not critical, avoid high pH
 Avid  Syngenta 6.0 - 7.0 --
 Azatin  Olympic 3.0 - 7.0 --
 Botanigard  Whitmire 3.0 - 7.0 --
 Cinnamite  Whitmire Not available --
 Citation  Syngenta 6.5 - 7.0 --
 Closure  Scotts 5.0 - 8.0  Closure opt. is below 8
 Conserve  Dow 6.5 - 7.5 --
 Decathlon  Olympic 3.0 - 7.0 --
 Distance  Valent 5.5 - 6.5  pH should never drop below 5 or   raise over 7
 Duragard ME  Whitmire 3.0 - 9.0

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 Endeavor  Syngenta 7.0 - 9.0  Rapidly degrades at low pH
 Enstar II  Lynx --  pH not a factor
 Floramite  Cromptons less than 9.0 --
 Hexygon DF  Gowen 5.0 - 9.0 --
 Kelthane  Prosource One 5.0 - 7.0 --
 M-pede  Dow 6.5 - 7.5 --
 Marathon II  Olympic 3.0 - 7.0 --
 Mavrik  Lynx 5.0 - 7.0 --
 Mesurol 75 WP  Gowen 5.0 - 9.0 --
 OHP Insecticidal    Soap  Olympic 6.5 - 7.5  Calcium, magnesium  an iron      cause precipitate - pure water is best
 Ornazin  Sepro 5.5 - 6.5  Important tro avoid high pH
 Orthene  Valent 5.5 - 6.5  pH should never drop below 5 or raise over 7
 Ovation  Scotts 5.0 - 8.0 --
 Pedestal  Cromptons less than 9.0 --
 Pylon  Olympic 3.0 - 7.0 --
 Pyreth-it  Whitmire 3.0 - 8.0 --
 Sanmite  75%  WSR  Scotts 5.0 - 8.0 --
 Sunspry Ultrafine  Whitmire -- --
 Syrnegy Oil  Brant --  pH not a factor
 Talstar GH  Whitmire 4.0 - 9.0 --
 Talstar N  Whitmire 4.0 - 9.0 --
 Tame  Valent 5.5 - 6.5  pH should never drop below 5 or raise over 7
 Thiodan  (Thionex) WP  FMC 7.0 Higher pH degrades product. Lower pH will extend its half life.
 Thiodan  (Thionex)  EC  FMC 7.0 Higher pH degrades product. Lower pH will extend its half life.
 Triact 70  Olympic 3.0 - 7.0

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* Compiled by Rick Yates