Quote:
Originally Posted by lastlight
Thanks guys.
The old tank will be shut down so I'd prefer to move it all over at once. What's everyone's motive for using some of the old water? I'll ensure the basic 3 match in both tanks. Is the concern ph? Shock from things we don't measure being different in the new water? Or does old water hold magical powers?  |
My vote is shock
and magical powers. The real magic though is that huge batch of new water mixed in with it. Nothing will ever look quite as awesome as with that first massive "water change" IMO. I always saw my LPS inflate, SPS with super extended PE, it was pretty wild (also that whole new tank look is pretty neat-o). I usually aimed for 40% old water but sometimes it was much less (like 20%) depending on how many extra tubs I had handy.