does anyone know of a food for bettas that works like a laxative??? i ask because the male i'm medicating for the worms looks like he's going to explode...i think that he may either have worms stuck in his digestive track or in his stomach... will spirulina flakes help??? when i puit food in the tank he tries to eat but spits it back out, i guess cause there is no where for it to go... he's not showing any signs of the worms protruding from his anal opening any more but his stomach is HUGE....what can i do?

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