Effective against nematodes, roundworms, nodular worms, and hookworms for comprehensive parasite control
Safe for plants, invertebrates, and uninfected fish, ensuring treatment is non-toxic to aquarium inhabitants
Stable in water for up to 90 days, providing long-lasting protection against reinfection
Can be used as a coral dip to treat flatworms and pest nudibranchs, increasing versatility
Boosts fish immune competence, supporting overall fish health
Summarized by Shop
Fritz Expel-P is an anthelmintic medication and immunostimulant agent. It is safe to use in both freshwater and saltwater aquaria and is effective against many internal parasites, especially nematodes, when used as directed. It does not harm the bio-filter, plants, other invertebrates or uninfected fish. As an added benefit, it boosts the