giantsmountain
New member
hi all,
so this is my first salt water tank its been cycling now for three weeks. last week i added two black and white clowns to the tank. after about the first four days i started noticing small black indents on one of the clowns heads over the last three days ive seen more of these appear and they have now started to appear on the second clown fish. i think its HLLE but am unsure of it. i am running activated carbon in the system which is why i speculated this. any thoughts or suggestions about what i could be and what i could do to sort it would be greatly appreciated. ive attached a picture of the worst affected clown sorry for the poor quality
so this is my first salt water tank its been cycling now for three weeks. last week i added two black and white clowns to the tank. after about the first four days i started noticing small black indents on one of the clowns heads over the last three days ive seen more of these appear and they have now started to appear on the second clown fish. i think its HLLE but am unsure of it. i am running activated carbon in the system which is why i speculated this. any thoughts or suggestions about what i could be and what i could do to sort it would be greatly appreciated. ive attached a picture of the worst affected clown sorry for the poor quality
