salt tank

I am new to keeping a salt tank so I am still learning the terms for most of the supplies needed to help my tank thrive. Currently I do not have a protein skimmer and am looking to purchase one from reef octopus as it seems to harbor the best reviews online. I am stuck between the 110EXT 4"...

Hello, I am BRAND NEW to the fish world and was gifted a 13 gallon Fluval salt tank and need to know where to start. I’ve watch YouTube videos, I’ve read up but for some reason can’t figure out where to start. Where is the best place to get supplies? Is it safe to just go off what the fish store...