Dennerle Bonsai decoration trees. make your own bonsai creation by tying up mosses and / or aquarium plants. Very decorative. Dimensions: 19.5 x 9 x 12 cm.
Ceramic tubes for shrimps and crayfish. Size: 11,8 x 10,3 x 11 cm
MW401 is a TDS Portable Meter, with Automatic Temperature Compensation. The MW401 has a range of 0 to 1990 mg/L (ppm) with a 10 mg/L resolution; The meter is supplied complete with TDS probe with 1 meter cable and calibration solution.