hey yall, new here and possibly got an emergency. i had bought a 10 gallon tank for my neices for xmas. on monday we went out got some fish. i made sure the water was the right temp, the ph was balanced before we put them in there. i heard from them yesterday that the water was cloudy, and this morning two of the fish have died. the fish they have are a molly dont remember the full name it was a yellow golden color, a white micky mouse, a turqoise tail, a orange one which i dont know the name, 4 neon tetras and a slime sucker. a tetra and and the molly were the ones to die. the light went out and i think the fixture may have been bad, i picked up a new one to install. any ideas on to why the water was cloudy and why they may have died. sorry i dont have too much info, i can try to get more if needed. thanks in advance.