tahiriqbal
Sialkot
double post...sorry
From what I have heard and read that cyfluthrin could be highly toxic to fish and many inverts etc. posted by Tahiiriqbbal
Here is a bit more on cyfluthrin toxcity:
"..pyrethroids are toxic to fish and other aquatic organisms. At extremely small levels, such as 2 parts per trillion.."
From this :<sup id="cite_ref-5" class="reference">http://en.wikipedia.org/wiki/Pyrethroid#cite_note-5</sup>
http://en.wikipedia.org/wiki/Pyrethroid
Note; cyfluthrin is a pryethroid.
I have not lost any other animal in the display tank even without rinsing after the dip. People like to rinse after dipping, that is fine. No one had reported loss of fish, crustacean, etc. in the DT after dipping for as long as this thread has been running. I suggest that you do not use this method if you have concerns.
I'm glad there are no losses with Bayer but parts per trillion toxicity in water is a very very small amount and gives me pause.
I don't know why\ interceptor production has been halted or if it will restart. Here is the source of the information:
http://en.wikipedia.org/wiki/Milbemycin_oxime
Nonetheless, finding alternatives is a needed effort.