Kick-Ich by Ruby Reef is a water treatment that controls and eliminates whitespot disease in any freshwater or saltwater aquarium without harming your fish, corals, invertebrates or plants. This copper free, safe and successful ich treatment is proven to be the most effective solution that recently exists, and does not damage or tamper with your biological filtration. Kick-Ich is designed to strictly go after the infection, while leaving everything else alone. This solution can safely be used together with Rally. Keep this bottle in room temperature for a long shelf life, so your fish can have long-term protection from whitespot disease.