API Melafix is a powerful treatment that aids in healing open wounds and abrasions while encouraging the regeneration of damaged fin rays and tissue. It effectively combats fin and tail rot. This product is safe for use in both freshwater and saltwater environments, as well as reef aquariums and with live plants. It does not harm the biological filter, change the pH levels, or cause water discoloration. For trusted aquarium solutions, visit shop.morphmarket.com.