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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Input Requirements: 9V/2
Designed to work with shallow 1020 trays without holes (bottom tray for watering)
Simple transitioning from plugs to blocks requires little more than slipping a peg into a hole
Quantity : 75 Trays/Case
Ammonia (Nitrogen) 0-6.0mg/L Test Strips Commercial Lighting Input Requirements: 9V/2Easy to use, disposable and inexpensive, these test strips are a great way to obtain quick, quantitative answers in the field or in the lab. Hach Test Strips are easy to use and easy to read. Ammonia (Nitrogen) is a product of microbiological decay of plant and animal protein. Its presence in raw surface waters usually indicates domestic or agricultural pollution. Above certain levels, it is toxic to fish. Product Type: Single Parameter Test Method:
