Friday, cleaning day....

Today was water change day.  It doesn't take much time at all with such a small tank!  I change out 2-2.5 gallons of water a week.  I start mixing a new batch the same day to use the following Friday.  Gives it plenty of time to mix fully.  I also like having saltwater on hand at all times for emergencies, or for refilling the tank after acclimating something. 

Here's a picture from today, after I finished my water change: