sa ako experience sir, ang cause jd ana ky kana internal parasites...kng permi
stress gane sila many pathogens take hold and begin to infect the fish....especialy young discus, grabeh kau na cla mo kaun,pataka lng pd ug kaun bsan asa.. wa nay control mo eat,mao to ako ni kirig lng ug kalit..haha..

.......!!! kita mn sd gd ko ug worms(tapeworms) sa ako tank...bt im not saying ang dagko di pd ma igo ug internal parasite, yes dey do, mao na i use "
AZOO anti-endoparasites" pra deworm evry month, clean water pd..twice a week ko mg water change(30%) which is also very important.
i tried pd in a planted tank, pro patay ghpn ky somtimes mn gd sobra ra ang Co2...dn bare bottom tank jd pra dali ma soyup ang mga waste..
===> before ka mo add discus sa tank use
"AZOO magic disease" ....pang lifetime protection mn gd ni...

i also use black water bt evry water change lng..ingn pd c Alain na gamit ug any green tea pra dark gamay ang water..mas di sila ma hadlok..1 tea bag per 15 gallon of water. so far good condition kau ako discus...
==>i use biological filter(sponge) the most important type of aquarium filtration. to reduce ammonia..(e update pa nku ako tank soon w/ bio. filter)
==> mga 1 month kapin na guro na, cla nku....
