Seachem Focus is an antibacterial polymer designed to treat internal infections in fish by binding antibiotics (like MetroPlex, KanaPlex, etc.) to food. It improves medication efficacy and prevents loss to the water—perfect for both freshwater and marine tanks. Key Features: Antibacterial polymer for internal infections Mixes with food to reduce medication leaching into water Supports treatment of fungal, bacterial, and parasitic infections when blended with appropriate meds
SKU: SCM-0641