top of page
GroStar Apera Soil pH Pen
Product Details
UPC:
810214031581
Brand:
GroStar
Available stock:
173+
| item
244411
244391 244371 |
🌱
AI58040 - GroStar GS4-E replacement pH/EC combo electrode
• Measures pH, conductivity (EC and PPM) and temperature
• Combo probe built with lithium glass membrane and titanium alloy to ensure high accuracy and durability
• Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance
• double junction structure uses blue gel electrolyte without the air bubble
• 1-year warranty
GroStar Apera Kit EC 2.77EC Calibration 8 fluid ounce
GroStar Apera Kit EC 2.77EC Calibration 8 fluid ounce
SKU 244331
SRP⠀
24.20
−
6.18
18.02
﹟fave
Luster Leaf Rapitest Digital Moisture Meter Easy to Read
Luster Leaf Rapitest Digital Moisture Meter Easy to Read
SKU 203271
SRP⠀
26.68
−
8.14
18.54
Dosatron Dilution Solutions Mixing Chamber Kit
Dosatron Dilution Solutions Mixing Chamber Kit
SKU 217901217901
SRP⠀
118.15
−
13.50
104.65
Wayne Sump Pump Thermoplastic
Wayne Sump Pump Thermoplastic
SKU 211021211021
SRP⠀
173.68
−
20.50
153.18
﹟$168 off sale
Leader Ecodiver Submersible Water Pump multi-stage, includes 16 foot power cord, 1 inch discharge 1000 watt 1620 GPH 3/4 HP 3 Impeller
Leader Ecodiver Submersible Water Pump multi-stage, includes 16 foot power cord, 1 inch discharge 1000 watt 1620 GPH 3/4 HP 3 Impeller
SKU 202921
SRP⠀
583.95
−
167.50
416.45
Grow More Siphon Mixer System Hose 30-90 PSI
Grow More Siphon Mixer System Hose 30-90 PSI
SKU 249961
SRP⠀
33.90
−
11.70
22.20
GrowoniX GX Series Reverse Osmosis RO Filtration 200 GPD GX200 Coconut Carbon
GrowoniX GX Series Reverse Osmosis RO Filtration 200 GPD GX200 Coconut Carbon
SKU 237721
SRP⠀
300.99
−
34.50
266.49
﹟fave
P3 International Save a Drop Water Flow Meter
P3 International Save a Drop Water Flow Meter
SKU 203381
SRP⠀
29.41
−
10.45
18.96
﹟fave
Eco Plus Air Pump Eco Air Premium
Eco Plus Air Pump Eco Air Premium
SKU 211741211741
SRP⠀
23.56
−
7.43
16.13
AXEON Carbon Water Filtration System MNPT I510 Meter
AXEON Carbon Water Filtration System MNPT I510 Meter
SKU 244171244171
SRP⠀
2 756.95
−
766.50
1 990.45
﹟fave
Bubble Magic Compost Tea Bag
Bubble Magic Compost Tea Bag
SKU 209521209521
SRP⠀
24.85
−
8.58
16.27
﹟$43 off sale
Eco Plus Commercial Chiller Electronic Control Unit
Eco Plus Commercial Chiller Electronic Control Unit
SKU 237271
SRP⠀
138.55
−
42.50
96.05
﹟fave
Active Aqua Water Chiller with Power Boost
Active Aqua Water Chiller with Power Boost
SKU 240681217151
SRP⠀
565.21
−
180.56
384.65
Hydro-Logic Hyper-Logic Anti-Scalant
Hydro-Logic Hyper-Logic Anti-Scalant
SKU 236791236811
SRP⠀
3 313.71
−
497.50
2 816.21
﹟fave
Hydro Flow Tubing Leak Proof Connector Fitting Quick Connect QC Shut Off Valve
Hydro Flow Tubing Leak Proof Connector Fitting Quick Connect QC Shut Off Valve
SKU 212761212761
SRP⠀
17.35
−
6.51
10.84
﹟fave
Hanna Instruments Groline pH Electrode Direct Soil/ Substrate
Hanna Instruments Groline pH Electrode Direct Soil/ Substrate
SKU 212011
SRP⠀
247.75
−
62.50
185.25
Hydrofarm Nutrient Pump 30 milliliter
Hydrofarm Nutrient Pump 30 milliliter
SKU 243501
SRP⠀
11.32
−
3.57
7.75
﹟$69 off sale
Hydro-Logic HYDROID Antiscalant Kit Filter, fittings, Tubing and clips
Hydro-Logic HYDROID Antiscalant Kit Filter, fittings, Tubing and clips
SKU 237041
SRP⠀
357.53
−
69.50
288.03
Dosatron Dilution Solutions Actuator Assembly D25 Series
Dosatron Dilution Solutions Actuator Assembly D25 Series
SKU 241441
SRP⠀
278.14
−
32.50
245.64
﹟fave
Luster Leaf Rapitest Soil Test Kit pH, NPK
Luster Leaf Rapitest Soil Test Kit pH, NPK
SKU 209341209341
SRP⠀
13.15
−
4.67
8.48
AXEON Hydro RO Sediment & Carbon Filter Cartridges Twist Lock 5 micron 3 pack
AXEON Hydro RO Sediment & Carbon Filter Cartridges Twist Lock 5 micron 3 pack
SKU 244451
SRP⠀
252.63
−
51.50
201.13
﹟fave
Bluelab Probe Care Kit for Conductivity 1/ each
Bluelab Probe Care Kit for Conductivity 1/ each
SKU 202941
SRP⠀
43.64
−
18.12
25.52
AgraTronix Windrow Hay Moisture Tester 1/ each
AgraTronix Windrow Hay Moisture Tester 1/ each
SKU 239451
SRP⠀
363.92
−
59.50
304.42
Questions? Call Us
1-970-625-2103
bottom of page