Seachem Reef Phytoplankton, 2 L / 67.6 fl. oz.

After a diatom crisis that almost killed.my zoa coral frags, I dost the Seachem Phytoplankton daily for three weeks and my zoas recovered and are doing well. My fish are exhibiting stronger colors, and I will continue to add this regiment moving forward.

Buen producto

Great product at a good price

I bought this because I was going through a smaller bottle to fast. the smaller bottle seemed to be a thicker product. this bigger jug seems to be more watered down. I am sure it is all the same but this was a little odd to me. I have shaken both bottles and still found the bigger jug to be a thinner product. But going bigger does save money.

Best quality and best price