I don't know much about those water softeners personally, but pretty sure I've seen @essjay say that they're not suitable for fish tanks, and have never seen them recommended for people who want softer water for their fish, they usually buy or install specific RO systems, so I have to think the sodium is a problem.Yeah I didn't think so. Maybe that's the issue with fish. @Byron @Ch4rlie @essjay any tips here? Wait until someone more experienced pops in in case a big change in water parameters is an issue. @AdoraBelle Dearheart
Sorry that this is off subject but I appreciate the tropical rain info. I've never experienced it and even at my age I crave new info like that. Thank you.Rapid temperature changes effect the bodily functions of fish and can be harmful, particularly to those adapted to specific temperatures.
Fish can detect small changes in temperature - some as small as 0.03C. Some fish succumb to whitespot and other stress-related diseases.
And I've been in a tropical downpour, it was like taking a shower, nice and warm.
Oh most websites that I looked at said that they can be compatible but most aren't because of that reason so I presumed their parameters would be the same. I have 2 female guppies in the tank with him as I didn't want to mix them with the males in the other tank. I wasn't really expecting them to survive but at the time, I was having issues with the ammonia in my tank so I didn't think they would survive either way. Now they get on perfectly with each other.That hardness is fine for the common livebearers and other fish such as most rainbowfish.
Bettas and guppies are not compatible. Bettas are solitary fish which should be kept alone; and bettas usually see male guppies with their fancy tails as other male bettas and attack them.