This just gets worse by the day, looking at a couple of the bristlenose and they are now covered in white spot, used the blue planet white spot treatment and the prescribed amount, 25ml for 200 litres, turned off the lights and heat up to 29 degrees.
Just had a look at one of the effected bristlenose who hides in some wood and I could see some of the white spot had fallen off and onto the wood.
How long before I do another treatment?
Do I dose the same amount again?
How long before treatments?
Once treatment has finished do I need to completely empty and clean the tank, rocks and wood?