Seachem StressguardStressGuardâ„¢ is the premium slime coat protection product. StressGuardâ„¢ will reduce stress and ammonia toxicity whenever handling or transporting fish. StressGuardâ„¢ binds to exposed protein in wounds to promote healing of injured fish and to reduce the likelihood of primary and secondary infections. StressGuardâ„¢ is compatible with all medications except those that are copper based. StressGuardâ„¢ is not amine based and will not interfere with Purigenâ„¢ or HyperSorbâ„¢ regeneration.