I have an Aiptasia problem and have been trying to use Aiptasia X which works when I can get the tip of the syringe in their mouth before they close up but I seem to have a problem getting it right and I don't want to release too much of the stuff into my nano tank because there's no way it can be completely safe for corals and a clam over an extended period of time...also, the aiptasia are growing on my clams shell and I'm afraid some of the poison will go in it's mouth by accident if I try killing some of the smaller anemones near the mantle...I heard lemon juice in the past but haven't tried it...is there anything like this that I can inject the aiptasia with using a needle that would kill it off and also be safe for my corals and clam?