Well i'm new to this forum so ill introduce myself my name is Dan, now here is my dilemma i have gone through 3 gold fish and 5 mollies in the past week and i'm really upset about this!! I have purchased a 10 gallon tank with rocks, two plants and a barrel with a bubbler in it, a really expensive filter and heater at petsmart i also have added conditioners to the water as i have tap water and after the gold fish died i went and had my water tested and they said it was perfect so i got 3 mollies and they have since passed so i went to Walmart and bought 3 more and 2 of them have died and I only have one left I keep there water temp at 75 and only feed them once in the morning and sometimes at night but basically I cannot keep them alive for longer than 24 hours also I bought an ammonia test strip kit and it says that there is little to none in the tank. I have done two, one gallon water changes to see if that helps but it does nothing. I am aware of cycling the tank but its been a week shouldn't they be able to survive?