Water change day

Lot of nitrate testing in my horoscope today. Then water changing... going to water change the big tank, and I'd like to drain out half the guppy tank too and investigate the leak at the very top. Don't remember if I posted that... but, when the water reaches the very top, there are two small leaks from the front of the acryllic, under the reinforcement brace. Also I need to water change the frogs too.

I hope my saltwater tank doesn't need another change.

On the topic of water changes, here's an article by Ecotank to get you in the mood.

- Josh
http://joshday.com