DrTim’s Aquatics First Defense for Reef Aquariums – 8 oz – Stress Relief and Immune Support with Vitamins and Immunostimulants for Healthy Marine Fish Tanks

Used refresh and waste away as instructed and it did nothing for my cyano

Didn't seem to make any difference in my tank. Expensive, I would not buy again

Back to microbacter. Thanks for getting two of my designer clownfish killed. Don’t play yourself this is overpriced too all superior brands are at max half the price. What a joke.

My bottle looked like it’d been sitting on the shelf for years. The label was faded and looked old, pretty sure all the good bacteria was dead and did more harm than good. This stuff is good for 6mo the to a year depending on how it is stored. Does Amazon track that? I doubt it.

It is just like adding water into my aquarium. There is not a single sign of improvement after 2 weeks.

Paying top dollar for a product that never arrives. Brilliant product though but this will not be delivered to Australia

I used this as a companion to Refresh as an experiment and did not expect the results I have received. After dosing this product, things have not only looked better than they ever have, but all forms of life have appeared in my sump. From pods to sponges and macro algeas that I could never keep and I thought had long died. Things seriously began appearing quickly(within two weeks after dosing) and growing in my fuge. To this day, these things still proliforate. It is a very unique product that has proved extremely beneficial to my system.