fishguy228
Aquarium Advice Apprentice
i have a 30 gallon tank liying around and i would like to try and turn it into salt water i have had several freshwater tanks over the year. but i dont know where to start would i need a filter and a protien skimmer? i heard that if you have a protien skimmer it allows you to put more fish in the aquarium and i am plan on collecting the needed things over time. is it best to do an fish only or a reef setup and how many fish could i put in there?