Water treatment

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HECHT 060601 - tester PH / CL

Tester pH / CL - HECHT 060601

Tester pH/CL Hecht 060601 is a basic set for measuring pH/CL in pool water.

HECHT 060607 testovací pásky 4in1

4 in 1 test strips - HECHT 060607

HECHT060607 4 in 1 test strips for testing pH, total chlorine, free chlorine and total water quality.

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