I always hear about micro critters in the sand bed (as supplementary food for fish & as CUC) but my sand is pristine. Absolutely nothing (other than bacteria)
So wanted to find out what "micro critters" are very good to have and the best way for me to get & seed them. Pods are on my list...
So wanted to find out what "micro critters" are very good to have and the best way for me to get & seed them. Pods are on my list...