danni79
New Member
Hi
I have an established tank but this is only smal... so I bought a bigger one, set it up, planted it and have left to run for over a week... The water has gone yellow? What does this mean and how to i sort it out?
I have an established tank but this is only smal... so I bought a bigger one, set it up, planted it and have left to run for over a week... The water has gone yellow? What does this mean and how to i sort it out?