Pay in 4 interest-free payments of $26.70 Learn more
Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
Testing takes 5 minutes
13 ppm of nitrate
It will maintain the level precisely at ±1/4”
Binds up to 85% of free phosphorus and excess nutrients that feed algae growth resulting in green water problems
Hanna Checker - Copper Size:0 - 999 ppb Testing takes 5 minutesHanna Checkers are small, handheld colorimeters that provide higher accuracy results than typical chemical test kits. Offering improved technology, these portable colorimeters make measurement hassle free with their simple design and easy to follow instructions. Features at a glance: Easier to use and more accurate than chemical test kits Dedicated to a single parameter Small size, big convenience Ideal for: Aquaculture & Aquariums, Water Quality
