Phosphate Ultra Low Range Checker HI774 Basslets 100% recyclable polypropylene

100% recyclable polypropylene

reducing cable and power brick clutter

Turn off skimmer for first 3 days

Because these fish are so active

40m roll length - 60% longer than the original 25m rolls

Phosphate Ultra Low Range Checker HI774 Basslets 100% recyclable polypropyleneThe HI774 Ultra Low Range Phosphate Checker is a cost effective way to measure phosphate in marine systems, including reef tanks. Excessive phosphate levels can prevent calcification, skeletal formation, and growth of many coral species, particularly those referred to as SPS or small polyp stony. In addition, high phosphate levels can cause nuisance algae growth in your reef tank. This can become problematic because algae often outcompetes sessile