So long as I have been consistantly wrong on Asuncion's latitude and temperatures, am I also wrong about how hard the water is? The look at the map I should have taken before making that awful temperate zone comment also shows several mighty river systems. Is your water relatively low in mineral content?

Is your bottled mineral water popular as a drinking water?

The livebearer Phalloceros caudimaculatus is found in Paraguay, isn't it? Are there other livebearers native to your country?

Do they need the "hard" water that guppies and mollies seem to need?

Thanks, and again I apologize for the ignorent geographical generalization.

All the best,