TF Keeper UK
Fish Crazy
Should the water colour in the tank be crystal clear or clear with a brownish tint to it? 
Raason i'm asking is, that my tank water has been both at one time or another. The water params check out fine. 0PPM for ammonia, nitrates and nitrites and a pH of 7.2. Water temp is 27.4 degress celsius.
So fellow fish keepers, is there a norm for water colour and clarity?
If this seems a sillly question, I apologise in advance!

Raason i'm asking is, that my tank water has been both at one time or another. The water params check out fine. 0PPM for ammonia, nitrates and nitrites and a pH of 7.2. Water temp is 27.4 degress celsius.
So fellow fish keepers, is there a norm for water colour and clarity?
If this seems a sillly question, I apologise in advance!
