To sum it up 300 gallons tanks been up over a year everythings going good fish coral nems all happy growing. But i have bought pods from algaebarn,podyoreef and others and turned pumps and uv off for hour or 2 after feeding and emptied 6 bottles each time 4 in display 2 in sump . Still no pods. Did phyto every 3 days a ounces. Just wondering if my uv is killing them all off i wouldnt think so