Hanna Phosphate Checker - High Range Boxfish Product type: Inline aquarium chiller

Product type: Inline aquarium chiller

the Gumdrop Coral Croucher

Planning Pump Flow

Life Bio Fil Placement and Maintenance Notes

one behind the eye and the other on the mid-body

Hanna Phosphate Checker - High Range Boxfish Product type: Inline aquarium chillerHanna Phosphate Checker High Range The Hanna Phosphate Checker High Range HI717 is a handheld colorimeter for measuring phosphate from 0. 0 to 30. 0 ppm. It is designed for applications where phosphate levels may be higher than standard low range or reef focused test kits can measure effectively. HI717 High Range Phosphate Testing The HI717 reports phosphate directly in ppm and uses a digital colorimeter reading to reduce uncertainty from colour chart