Salt water newbie

[Dearth]

Thank you for the information after reading some more I think I might use my 33 gallon tank standard glass rectangle shape and I do have some accessories that I can convert to salt water and will have to buy the rest and I already have rock I have 18 lbs of fake lava rock gifted to me for Xmas a few yrs ago but never used in my fresh water tanks.

One problem I do have is every room in my house is bright and always had algae issues because of the light are salt water aquariums affected in the same way? If so is there a light diffuser that I can use without spoiling the looks of the tank?

Another question I have is what is the best light medium to go with as all I have are the standard fluorescents but coloured (red,blue,yellow) are LEDs or halogen better to use?

Again thank you