well OK, i have a mini bow 7 lighted by a 19watt jbj power compact, cpr bakpak 10lbs of lr and rougly a quarter inch of sand,i had 1 yellow bellied damsel, 2 turbo snails
7 nas. snails, a xenia i fraged 3 times, a small misc brain a few feather dusters the zoo's the acro's the condy and 3 bright blue shrooms and a sponge
i did notice these tiny yellowish balls floating around but that happened when i had my old 20 long once a year or so (algea ?)
like i said all the water peramiters were in check, i toped off the tank with r/o water almost every 2 days from alamo aquatics

when i added the shrooms last month (bought at texas tropical) every thing seemed to go nutty, my ph would drop, and the amonia would sky rocket

after about two weeks every thing seemed to back to normal although id still get the random drop in ph every few days
then the acro's bleached and thats when the **** hit the preverbial fan, i would get wicked algea blooms snails and hermits would magicly die after 1 day or so in the tank, after a few days the acro's got some color back and i noticed that they would shoot out this crap, white crap which im assuming is what made the water all murky and killed the tank, could this white crap have been a weird disease introduced into the tank by my adding the said shrooms?
well a week ago every thing seem normal again then bam! i wake up and every thing is dead and/or dying i take a look at the skimmer and see this huge plume of foam

id love to go into more detail but its time for me to go to bed