Hanna Phosphate Reagents, 25 ct. for use with Hanna HI713 Phosphate Checker
Hanna Phosphate Reagents, 25 ct. for use with Hanna HI713 Phosphate Checker
Item No. TE-HI713-25
7 Reviews
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Great
Always very accurate every time. Hanna product are one of the best.
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Good but not fit for reefers who want to measure low levels
The product works with its stipulated margin or wrror . You should be aware if you want to have a more accurate reading at .05 this product will not give you the right results as its margin of error can show you a 0 , use the phosphorus checker instead
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great
great buy
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great
great buy
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Can never have enough
These are always handy. They seem to go fast when you do tests every other day, when your trying to get your phosphates down. Always very accutate every time.
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It works!
<br><br>Unfortunately its a powder and not a easy to use liquid. It works but the packet makes it difficult to get all the powder out. I tear the packet open and the shake the powder onto a business card. Using a business card as a funnel it makes it easier to pour the powder into the vial.
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It works
Unfortunately it a powder and not a easy to use liquid. It works but the packet makes it difficult to get all the powder out. The tear the packet open and pour the shake the powder onto a business card. Using a business card as a funnel for the powder it makes it easier to pour into the vial.
