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1PCS Aquarium Fish Tank Hang On CO2 Monitor Grass Water Quality Cylinder Detector Checker Test Pet Product

Features: This is a very nice tiny Co2 Glass Checker. Made of quality glass. Specially for pressurized CO2 system plant tank. Used to test and monitor the concentrate of the aquarium water plant fish tank. No suction cups required. Simply hang it on the edge of your planted aquarium. Easy maintenance, since it is not under water, it wont grow algae on the glass. Specification: Material: Glass Length: app. 6cm/2.36 Color: Transparent Quantity: 1 Pc Glass checker Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to [...]

110-240V Caperplus Aquarium Q2 PH Temperature TDS 3 In 1 Intelligence Monitor Detector WIFI APP PH Digital Monitor Fish Tanks

Product name: Caperplus Aquarium Q1 Q2 PH Temperature TDS 3 in 1 Intelligence Monitor Detector WIFI APP PH Digital Monitor For Fish Tanks ProductFeatures: Vol: 110V-240V 50/60HZ Size: Control box 120 x 74.5 x 28.5mm, PH probe 145mm 12mm diameter Abnormal alarm Remote monitoring Multi account management Multi device simultancous management Custom name Automatic temperature compensation PH/temp dual display Set PH/temp safety range 24 hour uninterrupted continuous monitoring Data automatic cloud storage, not lost Check historical data anytime year/month/week/day Multi point the valve of different calibration fluids Note:The product and mobile phone should in the same WIFI, [...]

3/6/15pcs PH 4.00 6.86 9.18 Solution Calibration Buffer Powder Accuracy 0.01PH For PH Tester Meter Digital Measurement

PH Powder Calibration Solution Directions for use: Step 1: Open the packet and pour the powder into a cleaning dry glass container. Step 2: Add 250mL deionized water or distilled water to the beaker. Step 3: Stir until the powder has completely dissolved. Step 4: Calibrate your pH meter. Rinse the meter by pure water before test Specification: Each Pack Volume: 250 ml Each powder packet/sachet makes 250ml of solution when mixed with distilled or deionized water Accuracy: ±0.01pH at 25°C Quantity: 3/6/15pcs [...]

JBL Proscan Water Test Strips Kit Analysis Paper Water Measuring Set Aquarium Fish Plant Shrimp Tank PH GH KH NO2 NO3 Cl2 Co2

JBL Proscan Water Test Analysis With Evaluation Via App Water Test Set Aquarium Fish Tank Test Kit Features 24 analysis strips for digital evaluation with the JBL ProScan app. These analysis strips are specially designed for the JBL ProScan app. They can only be evaluated with the colour reference chart in the JBL ProScan and the free JBL ProScan app. Usage Dip the analysis strip into the water for 2-3 seconds, shake it Lay it on the colour reference chart. Using the free ProScan app in the Apple Store & Google PlayStore select the water type Scan [...]

Promotion! !! !! !! M2 card to MS short memory stick memory card M2 to MS PRO DUO, adapter

The product is an adapter card sleeve. You need to connect an M2 card to use it as a short stick. This link does not include an M2 card.（ If you need M2 card + adapter, please purchase the link below） When a Memory Stick Micro SONY Ericsson M2 card is inserted into this adapter, it becomes an MS Memory Stick Pro Duo/Stick/Memory Stick, which is completely barrierless and [...]

Promotion!!! SD SDHX SDXC Card into Express Card SXS Card Adapter Expresscard Card reader Utral high speed 34mm high quality