Ruby Reef HydroPlex is a scientifically developed copper free, antibiotic free, broad spectrum water treatment that is effective for the control of parasites and microscopic organisms found in aquaria and ornamental ponds including bacteria, ciliated protozoa, dinoflagellates, copepods, small helmenthics and annelids, molds, fungi, yeast and microalgae. HydroPlex is also proven to be effective for the elimination of brown slime due to diatoms, as well as for the control of viral diseases. It is especially effective and strongly, recommended, in a dip regimen for cleansing new arrivals of unwanted parasites and bacteria, especially if a quarantine tank regimen is not practical. It is very effective for treating diseased fish via a dip regimen or in hospital tanks. HydroPlex contains a unique blend of trade secret anti-microbial formulations available to the hobby industry exclusively through Ruby Reef. These formulations are widely used in over-the-counter health care products and in a broad range of cosmetics and beauty aids. In-other-words, they offer broad-spectrum protection against infectious disease, while being safe for human and animal exposure as well as for disposal down the drain. The ability to blend these formulations in a single aqueous solution was made possible by the development of a biologically inert stabilizing system. Specifically, the HydroPlex stabilizing system allows the component ingredients comprising three formulations to be combined in one solution without any loss in the range or effectiveness of any of the three anti-microbial activities. In fact, if stored away from bright light or direct sunlight, HydroPlex has a shelf life of 5 to 10 years at room temperature. Available in 16-ounce refill.