hello ppl........have a sick purple tang for sometimes ....it looks like white spots but more like big white patches on the body of this tang!,.....it swims and eat normal......now most of the fish got it, blue face angel. emperor , gramma etc......been treating them with garlic for many weeks but situation getting worse!!.......change water few times. add bacteria vitamins etc! please help!
amm- 0
nitrite-0
nitrate- 50mg
ph-8.0
ca- 390mg
amm- 0
nitrite-0
nitrate- 50mg
ph-8.0
ca- 390mg