Quote:
Originally Posted by dh1758  Thanks for your info, and trying not to sound like a smartass I did know all of that. My main question relates evaporation, unless I'm adding water everyday after 2-3 days I'll have a great deal of evaporation with my lighting and having an open top. Also I was trying to get at if a .002 swing is that detrimental. Thanks again |
No problem Dh I did not know if you knew or not.
And the ansewer to a .002 swing>
You'll get quite of few opinions on that i should think,
And no i don't think a .002 is a large swing ( depending on the total body of water and what exactly your keeping in the tank )
I would say in a 5 gallon nano tank , it might hurt somthing really quick . beacuse the salinity changed so fast.
In a large tank like a 100 gallon or so , no it wouldint have as much an adverse effect on things ( it will take longer to mix all that water up and settle over a longer time frame )