I have had a 50 litre aquarium set up for about a year. Last week the ammonia was through the roof, that seems to be better now but the ph is way to low (6), at 3:30 I went into have a look at the tank and to my horror, the water was extremely cloudy, upon looking through the side, I could not dee the other end which is only 2 feet away.
Following the advice of a book, I have done a 33 % water change.
What is causing the milky water?
What is the story concerning the ammonia?
All the time I have had heaps of problems, following the advice from people at my lfs I have exhausted almost every possibilty (for the reason why I have problem after problem)
Could it be the silicon on the 15 year old tank?