no buddy u have spider mites pretty bad, and you've had them for a while, go to your local hydro store and pick up some neem oil. Usually u can ask them how to get rid of spidermites on your "strawberries" and they will usually tell you.

but if they dont, get the neem oil and follow the directions. you should only have to do it once or twice. but when you spray it on them put them under a cool light, neem oil is like putting the opposite of sun block on our skin... it'll burn the leaves unless its under like flouro's, etc.

Oh and take all the plants out of your room and COMPLETELY sterelize it and SEAL the room so they wont get back in. good luck