Hi Sirs/Ma'am,
I will need your help figure out whats happening to my salt water tank, new member lang po ako dito but ive been reading and checking posts here and talaga pong helpful ang site nato sa hobby natin i thought enough na po na nagbabasa ako dito ang learning on my own pero recently ive been helpless and frustrated and saddened by what happened to my fishes, let me give you a little background about my tank and what happened recently, 3yrs napo running ang 50gal display tank ko and 30gal sump since then meron nako yellow tang (local), sailfin tang, blue tang, foxface, tomato clown, 2 small damsels and mga 2 weeks ago I added anthias, small-medium powder brown tang (all from cartimar).
4 days ago napansin ko wala na yung yellow local tang ko, i dont think tumalon sya out of the tank kasi wala naman sa floor di ko alam kung namatay sya at nasa bandang likod lang sya nag end dahil madami po akong LRs sa display tank ko, 2 days later yung isang damsel namatay, tapos this morning nakita ko naghihingalo na ang foxface and namatay sya an hour later, then yung sailfin ko nung later afternoon tapos just now yung blue tang.
wala naman po sila sugat and before silang namatay walang disease at least yung visible or obvious indications na stress sila dahil sobrang lakas pa nila kumain at malakas lumangoy basta suddenly namatay nalang sila. sobrang nagtataka po ako at nalulungkot dahil they've been with me for 3 years and clueless ako anu nangyayari nakakadown na inalagaan ko sila ng ganung katagal tapos right away namatay sila agad knowing na kahit papano hardy yung mga isda na yun based sa mga nababasa ko. so far wala naman pog namamatay sa mga ilang corals ko.
SIRS/MA'AM BAKA PO PWEDE NYO AKO TULUNGAN KASI NAKAKAAWA NA MAMATAY SILA NG GANUN - im hoping you could help me figure it out para ma save pa yung ibang natira. By the way nung nakita ko pong namatay yung sailfin tang nagwater change agad ako ng 20%.
Thanks & more power Rp!