Review on ESV Aquatics B Ionic Magnesium Aquariums by Tamara Thomas

I recently started using this magnesium supplement for my aquarium and have already noticed a positive difference in my fish. The water quality has improved and my reef inhabitants seem happier. A definite pro is that it is easy to use and doesn't take much to see results. The only con I can think of is that it might not be suitable for all types of fish, so make sure to check beforehand. Overall, I highly recommend this product for anyone looking for healthier aquarium water. A must-have in your Pet Supplies collection!