Flatworm exit and expiration date?

[casualreefer]

Well i've tried to get these buggers out of my tank with natural predators but that hasn't worked so i have chosen to use the flatworm exit. i have read double the dosage and what not but im concerned that it might have lost some potency because it has an expiration date of 12/08 on it. should i just go spend the money and get some more and not worry about it or should this be ok to use. oh and personal experiences are welcome. thanks,

CR

[Dave & Monica]

You'll be OK but when I had issue with FW - I ended up dosing a few times, the last time was almost 4X strength. Your star fish, even the small sand stirrer ones go crazy. Also so do bristle worms, although you can catch them easily at that point. Good Luck.

[lpkenneys]

Don"t wast your time time with Flatworm Exit! I think by now I own half of the Company..LOL...http://reefcentral.com/forums/showthread.php?s=&threadid=1379099&highlight=Levasole


and it doesn't seem to affect the animals near as much!