The most common cause of Dropsy in Livebearers is the lack of hardness in our water supply. The lack of minerals causes the fish to fill with fluid, caused by the inability of the fish to osmoregulate, (balance fluids in the body).
Most hobbyists in BC are unaware of this problem and don't correct it. Whomever you got the fish from probably has super soft water in his aquarium and livebearers are raised in hard water conditions overseas.
Most hobbyists in BC are unaware of this problem and don't correct it. Whomever you got the fish from probably has super soft water in his aquarium and livebearers are raised in hard water conditions overseas.