[butchpat]

Help, I have a 32 gallion tank that was set up for fresh water and I have cleaned it to set up for saltwater. Can I use old filters, whats my first step after putting the water and salt agent in.:slap:

[leebca]

I'd suggest you first read through this post to be sure you want to keep a saltwater aquarium:
Setting Up a FOWLR Aquarium

If after reading through that you are convinced you'd still like to have a saltwater aquarium, then I would suggest getting one or more books on the subject:
Marine Aquarium Books & Reading

To fine-tune your system and technique, the people here at Reefland will more than willingly give you help and guidance. Try to build up a foundation of information on this hobby and enjoy it to the fullest!