Thanks mo! I bought a bulb at the depot for ten bucks and it just sits there green and not growing. a bulb for 5 bucks from petsmart is doing much better. I guess I better check out the big W but that sort of scares me based on the last time I saw there tanks in the store but I guess that could vary from store to store. Thanks for the tip on craigslist I will check it out. :nono::regular_waving_emot:regular_waving_emot:regular_waving_emot:regular_waving_emot:moped: