Metroplex 5-grams

Effectively treat parasitic infections in your aquarium with MetroPlex 5g, a powerful medication formulated with metronidazole to target internal and external parasites in both freshwater and saltwater fish.

MetroPlex is widely used to treat common conditions such as internal parasites, hole-in-the-head disease, and protozoan infections. It can be dosed directly into the water or mixed with food (when combined with a binder like Focus) for targeted internal treatment—maximizing effectiveness while minimizing stress on your aquarium system.

Ideal for use in quarantine tanks and hospital setups, MetroPlex provides reliable, controlled treatment without significantly impacting beneficial bacteria when used as directed. It’s a must-have tool for any serious aquarist managing fish health.

🐠 Key Features

• Targets internal and external parasites (metronidazole-based)
• Effective against protozoan infections and hole-in-the-head disease
• Can be dosed in water or mixed with food for targeted treatment
• Suitable for freshwater and saltwater aquariums
• Ideal for quarantine and hospital tank use