What type of protein skimmer would you recommend for my 58 gallon oceanic tank. I presently have a hang on the back ecosystem for the tank. My tank has been in operation for 4years and my only problem now is green algae growth. I keep that in control by frequent h20 changes. I do have some red slime algae starting that I am trying to erradicate with red slime algae remover. My hang on the back ecosystem occupies most of the space in the back. My live rock and coral are well established.
What type of protein skimmer would you recommend?>
Thanks for your input