Test Strips, AquaChek Blue, 3-in-1, Biguanide, 25 ct | 561625A

Biguanide is a chlorine-free sanitizer used in mineral purification systems. Compatible with a range of Baquacil products.

Tests for:

• Biguanide: 0-50 ppm
• Total Alkalinity: 0-240 ppm
• pH: 6.2-8.4

This item cannot be exported.