i just started a 29 gallon freshwater aquarium about a month and a half ago. i have two silver mollies (both female) a sunset platy (female) a glass tetra (male) and a snail. my platy is very fat and i think shes pregnant. ive read online that they are live bearers, so im not sure where this little gooey sac came from. my mollies didnt look pregnant, but im not sure, one is alot bigger than the other... any ways, on one of my plants, there is this little sac stuck there. i was doing a water change and i tried to get it off, but its stuck there. so i left it alone. im n ot sure what it is. im treating the tank for ich, and i removed my snail. it showed up after i took the snail out. i dont think it came from the snail. im just wondering what this mysterious little white ball is and if it is eggs of some sort, will the ich meds hurt it? thanks!