Broad spectrum pond treatment for koi, goldfish & plants
Broad spectrum malachite green and formalin treatment and water conditioner for ponds and water gardens. Helps address ich, costia, trichodina, and chilodonella; noted for quick effects on gill and fin infections. Some customers report staining and safety concerns
Highlights
- broad-spectrum effectiveness
- malachite green chloride formulation
- treatment doubles as water conditioner
Pros
- broad spectrum disease treatment
- includes malachite green chloride
- functions as water conditioner
- effective for multiple fish ailments
- easy to use (customer insight)
Cons
- safety concerns raised by customers
- mixed reports on staining (blue stain)
- mixed fish survival outcomes
Best For
Features
- Broad-spectrum treatment with malachite green chloride and formalin for pond fish and water conditioning
- Effective against ich, costia, trichodina, chilodonella, oodinium, and fungal infections
- Safe for freshwater and saltwater use; do not combine with other medications
- Usable at water temperatures as low as 50 F, suitable for early spring and late fall
- Intended for ornamental pond fish; not for fish intended for human consumption
