• Semiconductor TEC Aquarium Chiller, Small Water Chiller for 2.5 Gal/9.5L Water, Hydroponic Cooler, Fish Tank Cooling System with Pump/Hose for Axolotl Jellyfish Coral Reef Shrimp KWD 23
• pH Meter, 0.01 pH Accuracy, 0-14.00 pH Measuring Range, 1 to 3 Points Calibration for Precise pH Measurement, Portable KWD 11.500
• UVC Light Meter UVC Ultraviolet Power Meter for 254nm Lamp, 220-280 nm KWD 36.500
• -26% UVC Light Meter for 254nm Lamp, 220-280 nm KWD 32 KWD 44
• ZRL-12 Tablet Cooler Drink Cooler Mini Desk Cooling Platform KWD 16
• Passive Bookshelf Speakers with 2-inch Full Range Speakers for Used as a subwoofer sub Speakers, DIY Speakers, 2-Way Black, One Pair Wall Mountable, Needs Amplifier or Receiver to Operate KWD 12