{"product_id":"bluelab-ph-conductivity-starter-pack-ph-pen-ec-pen-care-kit","title":"Bluelab pH \u0026 Conductivity Starter Pack – pH Pen + EC Pen + Probe Care Kit | Hydroponics","description":"\u003ch2\u003eBluelab pH \u0026amp; Conductivity Starter Pack – Complete Hydroponic Measurement Kit\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEverything you need to get started — in one box.\u003c\/strong\u003e The \u003cstrong\u003eBluelab pH \u0026amp; Conductivity Starter Pack\u003c\/strong\u003e (SKU: PENSTP) combines the \u003cstrong\u003eBluelab pH Pen\u003c\/strong\u003e and \u003cstrong\u003eBluelab Conductivity Pen\u003c\/strong\u003e with a \u003cstrong\u003eProbe Care Kit\u003c\/strong\u003e for a complete, ready-to-use measurement system. Take the guesswork out of your nutrient solution — measure pH, EC, TDS, and temperature with confidence from day one.\u003c\/p\u003e\n\u003cp\u003eThe Conductivity Pen is factory calibrated and ready to use immediately. The pH Pen calibrates quickly using the included solutions. Both pens are waterproof, compact, and built in New Zealand to withstand daily grow room use.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluelab pH Pen\u003c\/strong\u003e — measures pH and temperature; double-junction probe, 0.1 pH resolution, 2-point calibration with 30-day reminder, waterproof and floats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluelab Conductivity Pen\u003c\/strong\u003e — measures EC, CF, PPM 500 (TDS), or PPM 700 and temperature; factory calibrated, ATC, waterproof and floats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluelab Probe Care Kit\u003c\/strong\u003e — includes pH 4.0 \u0026amp; pH 7.0 calibration solution sachets, KCl storage solution, 2.77 EC standard solution, probe cleaner, and cleaning instruments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete pH + EC Measurement System\u003c\/strong\u003e — covers all fundamental parameters: pH, conductivity (EC), and temperature in one kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Scale EC Display\u003c\/strong\u003e — choose between EC, CF, PPM 500 (TDS), or PPM 700 to match your preferred growing scale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature in °C or °F\u003c\/strong\u003e — both pens read temperature; switch between Celsius and Fahrenheit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof \u0026amp; Float\u003c\/strong\u003e — both pens are fully waterproof and float in solution; safe for daily reservoir and runoff use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Calibrated EC Pen\u003c\/strong\u003e — Conductivity Pen is ready to use straight out of the box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Care Kit Included\u003c\/strong\u003e — everything needed to calibrate, clean, and store your pens for long-lasting accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBright Backlit Displays\u003c\/strong\u003e — easy to read in any lighting condition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in New Zealand\u003c\/strong\u003e — Bluelab’s decades of precision instrument manufacturing behind every unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy pH, EC \u0026amp; Temperature Matter\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical conductivity (EC)\u003c\/strong\u003e indicates the total amount of nutrients in your solution. \u003cstrong\u003epH\u003c\/strong\u003e determines how acidic or alkaline your medium is — which controls whether plants can actually absorb those nutrients. \u003cstrong\u003eTemperature\u003c\/strong\u003e affects growth rate and plant structure. Get all three right from the start and you’ll avoid nutrient lockout, burn, and stunted growth — giving your plants everything they need to thrive.\u003c\/p\u003e\n\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBeginner \u0026amp; intermediate hydroponic growers\u003c\/li\u003e\n\u003cli\u003eIndoor growing \u0026amp; grow tent setups\u003c\/li\u003e\n\u003cli\u003eGreenhouse \u0026amp; commercial growing operations\u003c\/li\u003e\n\u003cli\u003eCannabis cultivation \u0026amp; precision nutrient control\u003c\/li\u003e\n\u003cli\u003eCoco coir, NFT, DWC \u0026amp; recirculating systems\u003c\/li\u003e\n\u003cli\u003eAnyone upgrading from basic pH drops or test strips\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e PENSTP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Bluelab pH Pen (PENPH) + Bluelab Conductivity Pen (PENCON) + Probe Care Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Resolution:\u003c\/strong\u003e 0.1 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Scales:\u003c\/strong\u003e EC, CF, PPM 500 (TDS), PPM 700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e °C or °F (both pens)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Waterproof, floats in solution (both pens)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e New Zealand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.5 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003ePro tip: For individual product features and full specifications, see the \u003cstrong\u003eBluelab pH Pen\u003c\/strong\u003e and \u003cstrong\u003eBluelab Conductivity Pen\u003c\/strong\u003e product pages. Replacement calibration solutions and probe care products are available separately.\u003c\/em\u003e\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":42641920688215,"sku":"PENSTP","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/BL_Image_SM_Retailer_Asset_4_PENSTP.webp?v=1774361802","url":"https:\/\/getultimatenow.com\/products\/bluelab-ph-conductivity-starter-pack-ph-pen-ec-pen-care-kit","provider":"Get Ultimate Now ","version":"1.0","type":"link"}