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Metro+ Medication - 3.4 oz.

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Metro+ Medication is a highly effective and safe treatment for Hole-in-the-Head and Head and Lateral Line Erosion, targeting infected areas and replenishing the natural slime coat on the body of the fish to aid in recovery. Metronidazole is the active ingredient, and the powder medication may be used as a bath or as an additive to food for internal treatment.


Package Size3.5 oz.
Treatment ForHead & Lateral Line Erosion
Treats up to100 gal.
Internal Id


Metronidazole (2-methyl-5-nitroimidazole-1-ethanol) (active ingredient); sodium cloride, synthetic polymers and a chelating agent.


As A Bath: As a bath treatment for external metronidazole-susceptible, microbial diseases of marine and freshwater aquarium and pond fishes (e.g. hole-in-the-head and lateral line), use 1 capful (~9.7g) per 10 gallons of water. A partial or complete water change should be made just prior to beginning treatment and every 24 hours thereafter, followed by re-treatment. Any water used should first be conditioned with ULTIMATE or a combination of Liquid Buffered ClorAm-X and Stress-X to remove ammonia, chlorine and chloramines. Repeat the treatment every 24 hours for 5 to 7 days or until mortalities cease or healing of leasions occurs. If improvement is not noted within three (3) days, discontinue treatment and consider other therapy. Oral Treatment For Fish: For systemic (internal) infections, Metro+ can be fed mixed with fish food.

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Great Stuff For My Cichlids. A Miracle Worker For My Fish.