Ph Meter Calibration Buffer Powder Ph4.00/4.01/6.86/7.00/9.18 /10.01 Orp Correction Solution Powder For Aquarium Testing

A partire da 7,41 $

~~13,92 $~~ Sconto del - 47%

Scopri di piú

Price history

Ordina per:

Disponibilità

Aliexpress

pH Meter Calibration Buffer Powder ph4.00/4.01/6.86/7.00/9.18 /10.01 ORP Correction Solution Powder…

Prezzo

7,41$ 13,92 $

pH Meter Calibration Buffer Powder ph4.00/4.01/6.86/7.00/9.18 /10.01 ORP Correction Solution Powder for Aquarium Testing