I have had a gold hammer on my 75 gallon tank for a month it closed up after a week in the tank. I thought that it might be a individual case so I bought a purple hammer and it stared to close (not fully yet) I can't figure out what happens to it
My par is 120-130
Salinity 1.024
Temp78.6
Nitrate 9.6ppm
Nitrite 0.01ppm
Phosphate 0.05ppm
Ph 8.1
Alkalinity 9.17 dkh
Calcium 474ppm
Mag1368
Gear used to test were hanna checkers for Nitrate, Nitrite, Phosphate, ph, and alk
Also have a trident to test alk, mag, and Calcium. And probes to test ph and temp apogee parmeater for par testing refractometor for Salinity
Fish/clean up crew
Yellow tang
2 clownfish
Royal gramma
Aptesia eating file fish
Leopard wrasse
Yellow head goby
Barbershop goby
3 lyretail anthias
Starry bleny
Snowflake eel
2 urchins
Snails
I would appreciate the help
My par is 120-130
Salinity 1.024
Temp78.6
Nitrate 9.6ppm
Nitrite 0.01ppm
Phosphate 0.05ppm
Ph 8.1
Alkalinity 9.17 dkh
Calcium 474ppm
Mag1368
Gear used to test were hanna checkers for Nitrate, Nitrite, Phosphate, ph, and alk
Also have a trident to test alk, mag, and Calcium. And probes to test ph and temp apogee parmeater for par testing refractometor for Salinity
Fish/clean up crew
Yellow tang
2 clownfish
Royal gramma
Aptesia eating file fish
Leopard wrasse
Yellow head goby
Barbershop goby
3 lyretail anthias
Starry bleny
Snowflake eel
2 urchins
Snails
I would appreciate the help