Hi I give some top tips so u r fish not dide.
1. U r fish dide bcz " new tank syndromes".
2. In new tank u should run u r tank filter 1week without adding fish.
3. add blue'red'anticlorien mediation 3 all when start new tank .
4.add only one of two fish at 1st time(if anything going bad so u lost only one or two fish) .
5 .if all going good add only max 2 fish in a week.
6 . do only 10% to 30% water change in a week & u can use filter water by home filter machine.
7.add all 3 medicine when change water & if u forget change water then don't very u can do next week but max 30% .
8. Barb is good fish for 1st timer.
9. Wash u r filter in 7 to 10 days max.
10. Feed fish tow times in a day ( I feed 8 am & 8 pm )
11. At the time feed turn light off & after fish finish all food then on light min 30min.
12. Turn light off in night.
13.u r filter move all u r tank water 3 times in a one hour (if u have 10g tank then u should a 30g/h filter)
I have tank 3 year old & I don't use any test kits .just I ues all tips .if have any questions text me with my name
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