Sure Test
18 results
Categories
- Featured Products
- AC/Dehumidifiers/Humidification
- Air Purification
- Books
- Chillers, Heaters & Purification
- Cloning & Seed Starting
- Commercial Greenhouse Fixtures
- Commercial Trimmers & Accesories
- Currency Counting & Detection
- Drying Racks
- Electronic Ballasts
- Environmental Controllers
- Extensions, Power & Lamp Cords
- Fans/Ventilation/Ducting
- Fluorescent Lighting
- Food & Water Storage
- Garden Hygiene & Safety
- Gavita
- Growing Accessories
- Grow Systems/Trays/Reservoirs
- Growing Media
- Hand Tools
- Lamps
- LEC
- LED
- Lighters & Accessories
- Lighting & Electrical Components
- Liquid & Weight Measuring
- Magnetic Ballasts
- Nanolux Technology
- Nutrients & Supplements
- Pest & Disease Control
- Plant Support
- Pots & Containers
- Reflective & Greenhouse Films
- Sun System Complete Systems
- Sun System DE Reflectors
- Sun System SE Reflectors
- Tents & Indoor Greenhouses
- Timers & Instruments
- Travel Bags & Backpacks
- Water Aeration
- Water Pumps & Irrigation Supplies
- Water Treatment
- Watering, Sprayers & Wands
Sure Test Base pH Pen +/- 0.3
$37.95
$50.60
Sure Test Base Plus pH Pen +/- 0.05 ATC
$79.08
$105.50
Sure Test Commercial Lab Meter Replacement ORP Probe
$158.00
$210.50
Sure Test Commercial Lab Meter Replacement pH Probe
$79.08
$105.50
Sure Test Commercial pH / EC / TDS / ORP Lab Meter
$308.70
$529.95
Sure Test Commercial Replacement DO Probe
$88.34
$151.50
Sure Test Commercial Replacement EC Probe
$63.27
$84.35
Sure Test Commercial Replacement pH Probe
$63.27
$84.35
Sure Test GroGuru Base w/ WIFI
$757.60
$1,265.74
Sure Test GroGuru Stem w/ 2 Sensors
$268.75
$420.50
Sure Test GroGuru Stem w/ 3 Sensors
$880.00
$1,095.00
Only 3 left!
Sure Test pH Test Strip Kit 5.5 - 8.0
$9.12
$11.59
Sure Test Pro EC / TDS Pen
$62.37
$105.50
Sure Test Pro pH Pen Replacement Probe
$58.52
$78.05
Sure Test Pro pH Pen w/ Replaceable Probe +/- 0.05 ATC
$94.85
$126.50
Sure Test Temperature and Relative Humidity Data-Logger
$64.12
$105.50