Best way to clean a used tank

[smspring]

I am converting a 75G freshwater to saltwater, and I have a bunch of dried algea/junk I want to clean off the glass before adding sand/LR. I would like to setup the tank as soon as possible after I clean it. What's the best way to clean it, without using anything harmful?

[serpentman]

I prefer to use a diluted bleach solution.

[smspring]

Thanks Serpent... the bleach won't harm the life in the tank? What ratio of bleach to water do you recommend?

[ozzman69]

3 parts water to 1 part bleach is what is usally recommened.

[smspring]

thanks... is a rinse necessary after cleaning with the diluted bleach? I'm guessing yes... anyone else? I've heard that cleaning with vinegar is another option.

[Bippus]

Vinegar will work as well (use it straight for best results) When using bleach, rinse as well as you can then let air dry for a while. Anything left behind will evaporate.