best thing for him to do is try to correlate when they started to shrink and die to any changes he made in his tank if anyFrom my understanding he has many acros in his tank as well, which react much quicker and more harshly to off parameters than Zs and Ps. Im thinking he would have noticed changes in his sps as well.
I actually confused this thread with another thread where the person was running bio pellets and having issues so that is a moot point and my mistake :tongue: Duh


