{"title":"Moisture Meters for Indoor Gardens","description":"\u003cp\u003eMoisture Meters for Indoor Gardens help indoor growers build, monitor, and maintain water-based growing systems.\u003c\/p\u003e\n\u003cp\u003eHydroponic equipment can include grow systems, trays, pumps, air stones, tubing, fittings, meters, chillers, heaters, and replacement parts. The right choice depends on reservoir size, flow rate, oxygen demand, nutrient strength, temperature control, and how easy the system will be to clean.\u003c\/p\u003e\n\u003cp\u003eUse Moisture Meters for Indoor Gardens to compare system type, pump capacity, connector size, meter range, replacement-part availability, and installation space before ordering. Good hydroponic planning helps prevent weak circulation, unstable readings, poor aeration, clogged lines, and mismatched parts.\u003c\/p\u003e\n\u003cp\u003eAt Grow Tents Depot, Moisture Meters for Indoor Gardens are grouped so hydroponic system planning stays separate from soil pots, nutrients, and propagation supplies.\u003c\/p\u003e\n\u003cp\u003eBefore ordering, compare each collection against your plant count, container size, reservoir volume, water quality, feeding schedule, grow-medium choice, cleaning routine, and available floor or bench space. Checking those details up front helps avoid undersized pumps, incompatible fittings, unstable pH or EC readings, crowded trays, weak propagation results, and extra replacement purchases after the garden is already running. Also review manufacturer instructions, replacement-part availability, storage needs, and warranty coverage so the setup remains practical through normal planting, watering, feeding, and maintenance cycles.\u003c\/p\u003e","products":[{"product_id":"active-air-3-way-meter-planting-and-watering","title":"Active Air 3-Way Meter Planting \u0026 Watering","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details: \u003c\/strong\u003eGardeners can conveniently test their moisture, light, and pH levels with the handy Active Air 3-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist); light readings range from 0 LUX (low light) to 2000 LUX (very strong light); accurate pH readings range between pH 3.5 and 8. The durable, easy-to-read tester is suitable for indoors or out and needs no batteries to operate. Remove from soil and clean prongs after each use to ensure the moisture meter stays in top performance shape.\u003c\/li\u003e\u003ch6\u003eSpecifications\u003c\/h6\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcodes: \u003c\/strong\u003e10638104190258 (GTIN) 638104190251 (UPC-A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions: \u003c\/strong\u003e10.5L x 9.3W x 13.5H (CS) 13.3L x 3.8W x 1.2H (EA) 48.0L x 40.0W x 63.0H (PL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight: \u003c\/strong\u003e0.2 lbs.\u003c\/li\u003e\u003ch6\u003eData Sheets\u003c\/h6\u003e\n\u003cli\u003eDownload the instructions: \u003ca href=\"https:\/\/s3.amazonaws.com\/hydrofarmpubdocs\/mgmlp3way_instr.pdf\" target=\"_blank\" title=\"Instructions - Active Air 3-Way Meter MGMLP1\" rel=\"noopener noreferrer\"\u003ehere\u003c\/a\u003e\n\u003c\/li\u003e","brand":"Active Air","offers":[{"title":"Default Title","offer_id":47164798927090,"sku":"MGMLP1","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/6634\/3666\/files\/active-air-3-way-meter-planting-and-watering-1.jpg?v=1779947100"},{"product_id":"active-air-2-way-moisture-ph-meter","title":"Active Air 2-Way Moisture\/pH Meter","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details: \u003c\/strong\u003eGardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 3 (acidic) and pH 10 (basic) are represented. The durable, easy-to-read tester is suitable for indoors or out and needs no batteries to operate. Remove from soil and clean prongs after each use to ensure the moisture meter stays in top performance shape.\u003c\/li\u003e\u003ch6\u003eSpecifications\u003c\/h6\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcodes: \u003c\/strong\u003e10638104006979 (GTIN) 638104006972 (UPC-A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions: \u003c\/strong\u003e9.0L x 10.5W x 13.3H (CS) 13.0L x 3.8W x 1.2H (EA) 48.0L x 40.0W x 63.0H (PL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight: \u003c\/strong\u003e0.2 lbs.\u003c\/li\u003e\u003ch6\u003eMedia\u003c\/h6\u003e\u003cli\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/HikDdCTsy04\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/li\u003e","brand":"Active Air","offers":[{"title":"Default Title","offer_id":47164798959858,"sku":"MGMP1","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/6634\/3666\/files\/active-air-2-way-moisture-ph-meter-1.jpg?v=1779947106"},{"product_id":"sper-scientific-direct-scanning-moisture-meter","title":"Sper Scientific Direct Scanning Moisture Meter","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Moisture Reading:\u003c\/strong\u003e Leveraging cutting-edge electromagnetic wave technology, this device can accurately read elevated moisture content. It can penetrate up to 1.5\" through most materials. \u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Destructive Design:\u003c\/strong\u003e The device leaves no marks and auto-calibrates to dry air. The probe can be held at any angle for easy use. It can read from 0 to 100% moisture in wood and drywall, making it ideal for building inspection, lumber, water damage repair, among other industries.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eSophisticated Display:\u003c\/strong\u003e A large LCD displays current, maximum, and minimum moisture contents simultaneously. It has a bright backlight, a low battery indicator, and features an adjustable audible and visual Hi\/Lo wetness risk alarm, an auto-power-off function, and a hold function. Comes with clear instructions and 3 AAA batteries for immediate use.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Specific Readings:\u003c\/strong\u003e The device provides specific readings for various surfaces such as all soft and hard woods including but not limited to Pine, Poplar, Oak, Maple, and Teak, as well as all forms of drywall and sheetrock. \u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e This meter is not appropriate for testing concrete, brick, mortar, or screed.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Conditions:\u003c\/strong\u003e Operates well in temperatures ranging from 0 to 40°C and in humidities of less than 85%.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eReading Depth Range:\u003c\/strong\u003e This device has a depth reading range of 40 mm, increasing versatility in its use.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions and Weight:\u003c\/strong\u003e The device measures 9.5\" x 2.5\" x 1\" and weighs 8 oz, making it lightweight and portable.\u003c\/li\u003e\u003ch6\u003eMedia\u003c\/h6\u003e\u003cli\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/sjhgQ8pLNNs\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/li\u003e","brand":"Sper Scientific Direct","offers":[{"title":"Default Title","offer_id":47645512204530,"sku":"850002","price":183.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/6634\/3666\/files\/sper-scientific-direct-scanning-moisture-meter-1.jpg?v=1779953753"},{"product_id":"ac-infinity-soil-sensor-probe-exclusively-for-controller-ai-monitors","title":"AC Infinity Soil Sensor Probe Exclusively for Controller AI+ Monitors","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cli\u003eA soil meter designed specifically for AC Infinity AI Controllers to help monitor and maintain soil saturation.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003eEnables your controller to activate water devices with advance controls and send alerts through the AC Infinity app.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003eDetachable stem enables secure sensor placement deeper in soil. IP67-rated for sealed protection against liquids and dirt.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003eSensor probe crafted to be gentle on roots in soil and potting mixes within fabric pots, gardens, and grow beds.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003eOnly one soil sensor may be used with an AI controller at a time. Use sensor splitters (sold separately) to pair additional ones.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Description: \u003c\/strong\u003eThis soil meter is designed specifically to be used with the AC Infinity AI Controllers to help monitor and maintain soil saturation, a crucial aspect of optimizing plant health and growth. The detachable stem featuring precise measurements enables secure sensor placement deeper within the soil, providing accurate and consistent moisture readings. With an IP67 rating and a stem cap, the meter offers sealed protection against liquids, moisture, and dirt through heavy use. The sensor probe is crafted to be gentle on roots in soil and potting mixes within fabric pots, gardens, and grow beds.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Pairing: \u003c\/strong\u003eWhen used with the AI controllers and Wi-Fi app, the probe measures soil moisture so they can activate devices within certain settings. This ensures your plants get the right amount of water at the right time. Only one soil sensor may be used with an AI controller at a time natively. However, this limitation can be surpassed when using a forthcoming sensor splitter (sold separately).\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Tracking: \u003c\/strong\u003eTracking soil moisture is essential for preventing overwatering and underwatering, which can lead to poor plant health and reduced yields. By maintaining optimal moisture levels, the soil sensor promotes robust root development, nutrient uptake, and overall plant vitality. This advanced level of control elevates your growing habits, making the process more efficient and effective compared to using a standard probe. The soil sensor and AI controller's ability to adapt to changing conditions and provide real-time adjustments sets a new standard in precise water management for your plants.\u003c\/li\u003e\u003ch6\u003eSpecifications\u003c\/h6\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Identification\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer: \u003c\/strong\u003eAC Infinity Inc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name: \u003c\/strong\u003eSoil Sensor for Controller AI+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Model: \u003c\/strong\u003eAC-SLS3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC Code: \u003c\/strong\u003e819137024755\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Dimensions\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Dimensions: \u003c\/strong\u003e1.41 x 2.83 x 0.55 in. (3.6 x 7.2 x 1.4 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord Length: \u003c\/strong\u003e144 in. (365.8 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial: \u003c\/strong\u003eFiberglass | Detection | Moisture, Saturation | Refresh Rate | 1 second | Accuracy | plus or minus 5% | Waterproof Rating | IP67\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection: \u003c\/strong\u003eMoisture, Saturation | Refresh Rate | 1 second | Accuracy | plus or minus 5% | Waterproof Rating | IP67\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection: \u003c\/strong\u003eMoisture, Saturation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefresh Rate: \u003c\/strong\u003e1 second\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy: \u003c\/strong\u003eplus or minus 5%\u003c\/li\u003e\u003ch6\u003eData Sheets\u003c\/h6\u003e\n\u003cli\u003eDownload the instructions: \u003ca href=\"https:\/\/www.acinfinity.com\/content\/SLS2412X1_250320_AC-SLS3_Quick%20Start%20Guide.pdf\" target=\"_blank\" title=\"SLS2412X1 250320 AC SLS3 Quick Start Guide\" rel=\"noopener noreferrer\"\u003ehere\u003c\/a\u003e\n\u003c\/li\u003e","brand":"AC Infinity","offers":[{"title":"Default Title","offer_id":48162348171506,"sku":"AC-SLS3","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/6634\/3666\/files\/ac-infinity-soil-sensor-probe-exclusively-for-controller-ai-monitors-1.jpg?v=1779945775"},{"product_id":"spider-farmer-sf-soilsensor3-sf-soilsensor3","title":"Spider Farmer SF SoilSensor3 SF-SoilSensor3","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cli\u003eReal-Time Soil Data: 3-in-1 Soil Sensor Pro monitors soil moisture (volumetric water content, VWC), temperature, and electrical conductivity (EC), providing crucial data for plant growth.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Soil Data: \u003c\/strong\u003eMultiple Connections: 3-in-1 Soil Sensor Pro supports multiple connections - one GGS system can connect up to six Soil Sensor Pros.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Connections: \u003c\/strong\u003eOptimize Your Irrigation Plan: Pair with the Spider Farmer GGS AC5 Power Strip Kit or GGS AC10 Power Strip Kit drip irrigation system to greatly enhance your growing efficiency and experience.\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003e\n\u003cstrong\u003eGGS AC10 Power Strip Kit: \u003c\/strong\u003eTips: Please look through the Production Description below for more details.\u003c\/li\u003e\u003ch6\u003eData Sheets\u003c\/h6\u003e\n\u003cli\u003eDownload the user manual: \u003ca href=\"https:\/\/www.spider-farmer.com\/wp-content\/uploads\/2025\/11\/SF-3in1-Soil-Sensor3-User-Manual.pdf\" target=\"_blank\" title=\"SF 3in1 Soil Sensor3 User Manual\" rel=\"noopener noreferrer\"\u003ehere\u003c\/a\u003e\n\u003c\/li\u003e\u003ch6\u003eKit Contents\u003c\/h6\u003e\n\u003cli\u003e1 x GGS controller (with power supply)\u003c\/li\u003e","brand":"Spider Farmer","offers":[{"title":"Default Title","offer_id":49435567784178,"sku":"SF-SoilSensor3","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/6634\/3666\/files\/spider-farmer-sf-soilsensor3-sf-soilsensor3-1.jpg?v=1780031065"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/6634\/3666\/collections\/Scanning-Moisture-Meter-886058_8b96f9b3-0458-414c-b2eb-60849ec04533.jpg?v=1779961023","url":"https:\/\/growtentsdepot.com\/collections\/moisture-meters-for-indoor-gardens.oembed","provider":"Grow Tents Depot","version":"1.0","type":"link"}