Long story short I have a nudibranch problem. I did a FW dip today to get them off my Zoa rock, but who knows if there are eggs (probably, though I can't see them). Thought about repeating the dip every 5 days for the next 15 days until the life cycle is complete...BUT I have a shipment of Zoas coming in tomorrow... What should I do? I have a 10 gallon QT I can set up, but the lighting is simple fluorescents meant for tropical fish, heater, and 20 gallon pump... suggestions???