Hanna Instruments Checker Phosphorus Ultra Low Range Colorimeter marine salt and packaged on demand

and packaged on demand

macroalgae

Matrix™ may be rinsed when needed without damaging the filter

this creature is highly intolerant of copper-based medications

Limits toxic ammonia and nitrite

Hanna Instruments Checker Phosphorus Ultra Low Range Colorimeter marine salt and packaged on demandThe H1736 Checker HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure phosphorus in marine systems including reef tanks. Phosphorus is an important parameter to measure in aquaculture and aquariums; levels that are too high can lead to extensive algae growth, depleted dissolved oxygen levels, and ultimately can be fatal to many types of fish and aquatic life. Designed as a more accurate alternative to chemical test