B029 test kit for chlorine and PH, including easy to follow instructions (1/2oz. OTO and Phenol)

B029 test kit for chlorine and PH, including easy to follow instructions (1/2oz. OTO and Phenol)

B083F duck thermometer

B083F duck thermometer

BC11 300W underwater lamp 12V (liner use)

BC11 300W underwater lamp 12V (liner use)

Bridging China heat-insulation material has high elasticity, can reduce the vibrationand resonate of the hot/cold water pipes in use at most.

Bridging China heat-insulation material has high elasticity, can reduce the vibrationand resonate of the hot/cold water pipes in use at most.

Features:1) Detoxification, restoration and promotion of good health2) Too much time spent in the sun results in sun stroke, skin cancer and other bodilyinjuries resulting from the saturation of toxic