Autumn
After reading multiple posts both here and on club sites I'd be willing to say more people use meds as a preventative measure than you would think and probably at least 50% of the time a quarantine time with regular water changes would do just as well.
I'm interested in your thoughts about guppies, sunken bellies & internal parasites because I've experienced something similar and it's what has started my change from Guppies to Endlers which don't seem to have the same issues. I've noticed that is happens more often after a mother drops her babies so I'm wondering if there is correlation between females that are carrying internal parasites while pregnant and once the fry are gone have no reserves left to fight.
Didn't have time to start the discussion right now, feel free to start it off!
https://www.aquariumadvice.com/foru...es-internal-parasites-371749.html#post3537334