I have a 45 gallon cube with probably 5 gallons in the sump I bought a dendro from AquaSD on Sunday night and then my duncan coral started rotting and died on Wednesday. My LFS told me to change some water. I don't want the dendro to die.
Alk 7
Cal 500
Mag 1500
Thanks for your time!
Alk 7
Cal 500
Mag 1500
Thanks for your time!