"Cam" wrote in message
...
.....The root
cause is generally high phosphate levels.

Hey Racf,

Are you sure about that? If so, what would be the best way to lessen
phosphate levels? Gravel Vacuum, water changes?

Regards
Cameron



Check your tap water to make sure of its levels of phosphate... Usually
weekly gravel vacs and water changes are advised to reduce build-ups.
In bad cases there are products available as filter media that absorb
Phosphates...