5g every ten days.
Gotta get a bucket of RO from the closet, dump two cups of salt in it, drop a powerhead in, then drink a beer.
Then another beer.
Siphon out the old water, making sure to get some of the red slime off my rocks. Usually do this with a beer in the free hand. After siphoning, gotta pull the hermits out of my catch bucket and throw them back in the tank. Talk about some dizy inverts...
Drink another beer.
Check the SG of the new water. Mutter something like, "close enough", forget to check the temp, and pour it into the sump.
One more beer.
Honestly, I kinda look forward to water changes...*hic*