Planted Tank Enthusiast
Join Date: Oct 2002
Location: Minneapolis, MN
I was just thinking about the pros/cons of water movement and found a good way to think about it. It is like insurace (very basic, that is). A little or moderate amount it good, and just in case something happens (CO2 explosion or something), you'll have some sort of help to assist your recovery. If you have a lot, then you have to pay a lot (CO2 loss), but if anything ever happens, you'll probably be OK. If you have none, however, you won't have to pay anything, but, god forbid, should anything happen, there won't be much to help to at all, just like insurace! Just thought I'd share my own little thought...
Tank in transition! 55 gallons, hard water.