Well sadly today I woke up to about 35 of my fish dead in my standard 125 gallon. The casualties are: 13 out if 20 of my 3" f1 frontosa mpimbwe i've been growing out for 4 months, 5 brichardi cichlids, 2 leleupis, 2 synodontis decorus, 7 cyprichromis kitumba, 16 3" clown loaches. My tank has been up and running for over a year now. I've tested my tap water and so far its 0 ammonia 0 nitrate and nitrite and ph 7.6. My tank has the same readings but my nitrate only gets to 50 or lower (really hard to tell cause my master test kit's colors are so freaking similar) and ph 7.8 because of rocks. They have been together for over 3 months no aggression problems fed every other day. Before the disaster I did my routine water change of 50% to keep nitrates low. Ive done the same thing since I set it up. My question is WHAT WENT WRONG? I am deeply discouraged right now and makes me want to quit. Now I need to sell off all the other fish to start over. They all appear fine coming towards the tank no stress nothing unafraid of being hand fed. Any help is appreciated. Should I go for hardier fish like big haps? My tank is 6ft by 18" by 2ft with a fluval fx5 lighting is a zoo med reef sun 50 50 bulb substrate is quikrete play sand(too lazy to change to PFS), i only feed 2mm and 3mm NLS cichlid formula, temperature is 78 f. So far the only thing they add in tapwater here in SD county is chlorine. I dont use dechlorinator but i let water sit in my 7 buckets for 24-48 hours. I just dont want to quit this hobby but it's very discouraging. Any help in what to stock next would be appreciated. -AJ
Sent from my iPhone using MonsterAquariaNetwork app
Sent from my iPhone using MonsterAquariaNetwork app