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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
10-20ML per 100L every second day
50 ppm (mg/L) NH3 Resolution 0
Waste-Away
Power Adapter
Care Guide:Place your Elegance Coral in a well-established reef tank with stable water conditions
Nitrite Ultra Low Range Checker Marine HI764 - Hanna Anemones 10-20ML per 100L every secondThe Hanna Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain. The Checker is both accurate and affordable. Compact, portable design Built in timer One Button operation SKU HI764 Product Name Nitrite ultra low range