Alex wrote Looking at the colour of my test kit, the PH is 8.5. The high end
I know,
but I was under the impression comets could live with that. Am I correct?

Yup, they should be happy with that.
So not run off, not ph....... did they have a spawning party and are hung over?
;-) Sometimes rain will bring on spawning in the summertime.
You'd be looking for eggs, foam and a fishy odor.
Also an ammonia spike might happen.



kathy :-)
algae primer
http://hometown.aol.com/ka30p/myhomepage/garden.html