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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Ensure the resin is packed in the cartridge securely
9 sizes for aquariums from 20 up to 1000 litres
For Maximum results
fatty acids
Fritz Expel-P heating Ensure the resin is packedAbout Fritz Expel P Fritz Expel P is an anthelmintic (deworming) 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 immune competence of fish. Fritz Expel P is effective against Nematodes,
