<span style="font-family: Times New Roman;"><span style="font-size: 13px;">I am new in this beautiful hobby. I have a nano 20gl with some live rock, clown tomato, yellow tang, coral beauty, and bubble coral. I do not have a protein skimmer.</span></span>
<span style="font-family: Times New Roman;"><span style="font-size: 13px;">Is it necessary to have a protein skimmer in a nano tank and if it is, what do you recommend?</span></span>
<span style="font-family: 'Times New Roman';">Thanks:help: </span>
<span style="font-family: Times New Roman;"><span style="font-size: 13px;">Is it necessary to have a protein skimmer in a nano tank and if it is, what do you recommend?</span></span>
<span style="font-family: 'Times New Roman';">Thanks:help: </span>