5in1 Chlorine/Bromine Test Strips
Premium testing strips. For testing total and free chlorine or bromine, total alkalikinity, pH and total hardness. 50 in a tube
£12.00
10% discount when ordering 2 or more (cannot be used with store credit)
Premium testing strips. For testing total and free chlorine or bromine, total alkalikinity, pH and total hardness. 50 in a tube