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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Always your water before use since KH is important and should be at least 5° DH
Takazumi Sakan Ni Pro is a supplementary food for koi
Ammonia (chemically abbreviated as NH3) is a waste product of fish
conventional pond filters
Removes heavy metals (lead
HM Digital TDS-3 Handheld TDS Meter Always your water before useHM Digital TDS 3 TDS meter tests water quality by measuring the total dissolved solids in the water. The TDS 3 is currently the most compact TDS meter available and is pocket sized due to its slim design Very accurate TDS meter for domestic or commercial use, measures PPM (parts per million) in the water from 0 9990ppm
US$ 22.97
US$ 21.97
US$ 11.97
US$ 11.97
