Why are my fish not multiplying?

Why are my fish not multiplying?

All QuestionsCategory: FishWhy are my fish not multiplying?
Henry H asked 1 year ago

I have been a saltwater tanker for only 3 years now, freshwater for 30 years. My Zoa ‘s and Paly’s do not multiply and I can’t figure out what I’m doing incorrect. One colony has about 40 heads and is 9 months old. They are Big (dime size) but have not multiplied. All water parameters seem to be correct….any tips that I might be missing?