Deal Detector and Price History
We analyze price history to spot good deals
Include Prime Price
Good
average price $27.37
$0.56 higher than average
$26.06
$28.29
Product Description
General Hydroponics pH Test Kits make pH testing easy. Simply fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator and observe the coloration of the liquid in the test vial. Many experienced growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease of use, which are important factors when the health of a valuable crop is at stake. Use 3 drops per 5 ml of solution.
Reviews
Review AI Summary
🔥 Top General Hydroponics deals you shouldn’t miss!
General Hydroponics FloraGro 2-1-6, Use With FloraMicro & FloraBloom, Provides Nutrients For Structural & Foliar Growth, Ideal For Hydroponics, 1-Gallon
-6% $28.00
View at Amazon
General Hydroponics 1 Gal FloraMicro and FloraBloom Liquid Plant Grow Formula
-5% $74.09
View at Amazon
General Hydroponics pH Up Liquid Premium Buffering For pH Stability, 1-Gallon
-36% $15.95
View at Amazon
General Hydroponics GH2021 Azamax Antifeedant and Insect Growth Regulator, Quart
-25% $144.65
View at Amazon
Related Products
Luster Leaf Products Luster Leaf 1665 Professional Soil Kit with 200 Tests, Green
$85.50
View at Amazon
XLUX Soil Moisture Meter, Plant Water Monitor, Hygrometer Sensor for Gardening, Farming, Indoor and Outdoor Plants, No Batteries Required
-15% $10.99
View at Amazon
Febtech - Insulated Metal Soil Probe Rod - Septic Tank Probe - 32-Inch Long Overall, 3/8" Septic Tank Finder Probing Rod,T-Handle Septic Tank Locator Tool For Gardening, Agriculture, Septic Systems
-8% $22.99
View at AmazonFEBTECH - Septic Tank Probe - Insulated Metal Soil Probe Rod - 42-Inch Long Overall, 3/8" Septic Tank Finder Probing Rod,T-Handle Septic Tank Locator Tool For Gardening, Agriculture, Septic Systems
-15% $32.99
View at Amazon
Topnix - Soil Sampler Probe 21" for Garden, Lawn and Golf Courses Care Maintenance - Stainless Steel with T-Style Handle Soil Test Tool - Complete with 2 PVC Clear Tubes for Soil Samples
$44.99
View at Amazon
ByteX 14'' Stainless Steel Soil Sampler Probe Monitor - High-Precision Soil Sampler and Moisture Meter for Accurate Lawn, Plant, Garden, Farm Soil Sampling, Durable Construction for Long Lasting Use
$13.99
View at Amazon
INLDY Stainless Soil Probe, Soil Sample Probe, Soil Probe Rod, Soil Moisture Probe, Soil Core Sampling Tool, Soil Sleuth Soil Probe for Lawn Garden Farm
$14.99
View at Amazon
Beeplove 12in Thickened Soil Sample Probe, Sturdy 304 Stainless Steel T-Style Handle Soil Test Kits, Durable Soil Sampling Tools for Garden Farm Lawn Care Maintenance, Silver
$11.99
View at Amazon
Stainless Steel Soil Probe Rod, 32-48 inch Hight Adjustable Ground Rod Tool with T Handle, Septic Tank Locator Tool for Locating Underground Pipes, Water Lines,Tile Probing Soil Compaction,Gopher Runs
$24.95
View at Amazon
40in Soil Sampler Probe Stainless Steel T-Handle Sampling Soil Probes Soil Sample Test Tool Kits with Foot Pedal for Agriculture/Garden/Lawn/Golf Course/Farm
$75.99
View at Amazon
BBQ PLUS 2 Pack Stainless Steel Soil Probe Rod,Septic Tank Finder,Ground Probe Rod with T-Handle for Underground Pipes Water Lines Gravel Gopher Runs,Silver,29''
$29.99
View at Amazon
ULTECHNOVO Grain Sampler Soil Probes Grain Sampling Probe Grain Powder Sampler Grain Thief Sampler Wheat Sampler Agriculture Powder Sampler Grain Probe Sampler Corn Sampler Stainless Steel
-37% $6.29
View at Amazon
14'' Stainless Steel Soil Sampler Probe,Soil Sampler Probe Monitor,Underground Soil Probe Rod for Lawn Plant Garden Farm,Detachable Soil Sampler Moisture Meter,Soil Core Sampling Tool for Care Plants
$7.79
View at Amazon
YJINGRUI Soil Probe 40 Inch, Soil Sampler Probe 304 Stainless Steel with Ejector and Foot Pedal, Soil Test Kits for Lawn Garden Farm Soil Sampling (40inch)
-10% $89.99
View at Amazon
