i have a 90 gallon and eventually i will add live rock but not right now im gonna start with decorative rock to keep it simple, i have eheim 2217 canister i will use the tank came with a stand and a canopy if this matters, i want to know the right skimmer to use if u dont mind let me know why it is the best choice, iam obviously a beginner with no prior saltwater experience i greatly appreciate any and all feedback THANKS