I'm customizing a 90 gallon tank into a wet/dry tropical vivarium. There will probably be approx. 30 gallons of water in it. Can anybody (with experience in this matter) recommend a filtration sytem for it. I can't decide whether to go with a canister filter (for its suction/filtration capacity) or a wet/dry filtration system (for its biological filt. capacity). HELP. Can't decide.


