Ammonia Test Kits & Refills Choose Range:0-30 & 30-300 5" (160mm x 85mm x

5" (160mm x 85mm x 38mm)

to allow upgrading of the Levelogger Edge

STORAGE TEMP

The thick dog bone design prevents adherence to wet surfaces and allows the tape to hang straight

Universal Tripod Bracket

Ammonia Test Kits & Refills Choose Range:0-30 & 30-300 5" (160mm x 85mm xAmmonia Test Kits & Refills (Hydroxybenzyl Alcohol (HBA) & Direct Nesslerization methods) Methods Low level ammonia nitrogen may be naturally present in water as a result of the biological decay of plant and animal matter. Higher concentrations in surface waters can indicate contamination from waste treatment facilities, raw sewage, industrial effluents (particularly from petroleum refineries), or fertilizer runoff. Excessive ammonia concentrations