I'm on the other side in Klahanie. If the shrimps are fine I wouldn't worry too much unless everything else starts dying. What kinda shrimps you got there?
Four amanos and two bees. I'm worried as these little guys are supposed to be bullet proof.... I really thought my shrimp were more the 'canary in the coal mine' so am shocked that my rassys are gone. That and I loved their playfulness.
Am trying to figure out what was different this week that might have caused this. (eg the tap water has had an odor, fishy smell++, this week)
They didn't all go at once, four initially jumped what looks like all in a row, so I assumed it to be an accident while they were surfing the current like they like to do. The others left all looked fine, eating, roaming & surfing the current a bit too. Then two days later, four are gone. One found dead in the bottom of the tank, the other three missing.
The next day, today, of the three that were left, only one remains. One I found outside the tank, the other is just missing. And still the lone rassy looks just fine and is trying to school with the danios.
I really don't see water parameters being out of whack due to the shrimp looking fine (the amanos are clear, not cloudy at all)
But I have had this week a bloom in what looks like staghorn algae. That coupled with the smelly tap water and I though it best to use RO until I can test the tap water.
