YINSHENG WT-1903 Hydrometer (measure salinity) Test Stripe new suppliers and packaging ways

new suppliers and packaging ways

Model: PL1-3 led (triple)

Bucephalandra usually grows on rocks or wood in rivers and streams - much like Anubias

Re-test Ammonia level and repeat if necessary

YINSHENG WT-1903 Hydrometer (measure salinity) Test Stripe new suppliers and packaging waysDirections For Use, Place the Hydrometer into the marine tank to obtain a reading. Use the plastic pointer provided, to probe remove any air bubbles traps on the meter gauge The left side of the scale ranging from 0 to 43. 9, is indicative of the salinity(PPT) of the water. The middle column of the scale ranging from 1. 000 to 1. 030 is indicative of the gravity under 25 degrees. lastly, the right side of the scale is indicative of the Conductivity