Find equipment by problem
High ammonia
Ammonia can reflect feeding, biomass, pH, temperature and biofiltration. Testing and system correction should precede equipment purchases.
Use equipment as part of diagnosis and management
Measurements, husbandry, stocking, feed, source water, system design and fish health can interact. Where mortality or a serious water-quality problem is occurring, use appropriate testing and seek qualified assistance rather than relying on a product recommendation alone.