question

[bennyblanco]

Can u guys explain to me exactly what flashing & darting are in reference to symptoms of diseases? Thank You!!!!

[poconogal]

Flashing, darting, scratching is usually caused by external parasites, i.e., ich, velvet, or gill flukes, etc. Imagine a bunch of ticks crawling on you - you'd dart around, too! :D

[lhforbes12]

In addition to what Connie said, Hex can make them flash too, but you would also see stringy white feces.

[poconogal]

In addition to what Connie said, Hex can make them flash too, but you would also see stringy white feces.
Larry,
I didn't know that Hex would make them flash, too. Good to know.
Connie

[bennyblanco]

THANKS FOR THE INFO!!!