frankie, thats a good idea with hose frillies. i wonder if new a clean vaccum attachment would work. mmmmm
cheeks69, i was thinking about that too. tanks always been pretty low on the nutrient levels. but, i think i got a little lucky on the amount of vinegar i dosed. enough lime went in and the acid from the vinegar added was just enough to netulize the kalk. that and it was not a normal dosing, the ph was 9.9 and the resulting percipitate totally covered everything, perhaps blocked much of the bacterial actions. but man i dosed a full gallon of vinegar. die off might creep up on me.
boozeman, i do that already
i think i will just do a 20gal water change to bring the salinity back up. by the end of the week the new tank should be ready for the rock and sand. was planning on bleaching the rock cause i got some Dictyota on my last coral additions. did not QT the last addition. now its becoming a problem. a blessing in disguise maybe