help? me

[pdegal331]

alright so about a month ago i put sand in my 60 gallon tank and it worked out fine. but today i woke up to very cloudy waterand then when i got home from school it was worse to the point were u could olny see the fish when the byt the class. i found this video is this the case or not? or is it the sand?



http://www.youtube.com/watch?v=GYcOjfR0fZU?

 

[gveng]

did you recently do a water change? sounds like a mini cycle.

 

[cichlid2006]

We need to know a few basic things first off:

What are the tank inhabitants?
What filtration?
Water change schedule?
Do you dechlorinate your new water?
Have you done any filter maintenance recently?
If so, explain what you did.
Feeding regime?

It won't be the sand if everything has been fine for a month.

 

[pdegal331]

alright i change the water every thursday. i feed four fish about 12 blood worm cubes once aday. i do dechlorinate the water. i cleaned the filter today. i took it all apart and cleaned it