Guppys Keep Dying - Newbie In Need!

[WILDER]

There this med for internal parasites but it was out of stock yesterday.
Best to worm fish anyway.
http/www.thegreenmachineaquatics.com/mal...ol%20001/198936

 

[Bubble Bunny]

How old is your tank?
How did you cycle it?
What sort of water test kit are you using?

Also I'd recommend more frequent water changes than 25% every 2 weeks, it would be better to do 25% every week. Also nutrafin cycle is useless, dont waste your money

Andy

The tank was set up from Feb this year. Cycled using food in the tank, doing regular water changes. I monitor the water using an API test kit for ammonia, nitrites, nitrates and PH.

I also do not change the water every two weeks, but every 2 days. I did write this above.

Why is nutrafin cycle useless? I am still using the bottle that came with the tank so will not rebuy when I've run out if its not needed.