This morning when I fed & checked on my fishies I noticed that one of my girls in my sorority tank had a white half stringy, half plump thing attached to her belly. I watched until it fell off & confirmed it was poop. It was completely white. I scooped it out, but because I was leaving for work & already running late I couldn't do anything right away. I will be home this afternoon & can stop by the store for meds after work if need be.
A quick background on her, the other girls & the tank. I've had her for about 3-4 weeks. Her & another girl I bought at the same time were qt for a week. Neither of them showed any signs of illness at that point & have been in the sorority tank for 2-3 weeks. The girls who were already in the tank showed no signs of illness (I've had each of them for about 2-4 months) & still don't. All the girls, including the one with white poo, are eating, swimming, & show no signs of color loss.
What should my next step be? Should I wait or start treatment right away? If I should start a treatment immediately what would your reccomendations be? I can qt her for treatment or I can qt my lives plants & treat the whole tank if need be. I don't want to take any chances with their health since I am very attached to my fish.
Housing
What size is your tank? 10 gallons
What temperature is your tank? 78-80
Does your tank have a filter? yes
Does your tank have an air stone or other type of aeration? no
Is your tank heated? yes
What tank mates does your betta fish live with? 5 female bettas all together
Food
What type of food do you feed your betta fish? hakari pellets
How often do you feed your betta fish? twice a day
Maintenance
How often do you perform a water change? once a week
What percentage of the water do you change when you perform a water change? 50%
What type of additives do you add to the water when you perform a water change? water conditioner to remove clorine, chloramines, & heavy metals
Water Parameters:
Have you tested your water? If so, what are the following parameters?
Ammonia: 0
Nitrite: 0
Nitrate: low (can't remember exactly since I'm at work, but in a safe range)
pH: 7
Hardness:
Alkalinity:
Symptoms and Treatment
How has your betta fish's appearance changed? it hasn't changed
How has your betta fish's behavior changed? it hasn't changed
When did you start noticing the symptoms? 3 hours ago
Have you started treating your fish? If so, how? no
Does your fish have any history of being ill? no
How old is your fish (approximately)? don't know