Hydrofarm Hydro RX Water & Soil (HGLABTEST)Tired of guessing whether your water's nutrient levels are adequate? Hydro Rx takes the guess-work out of water management. Hydrofarm Test Lab has developed a kit that lets you manage your plants' nutrients with lab-tested precision. Hydro Rx is simple: Just take a source water, hydroponic solution, or soil sample and send it back to Hydrofarm Test Lab in the enclosed mailing envelope. Within 2-4 business days, you'll receive a detailed water analysis. Test results are available online or by email. Test Contact Info:
 | Manufacturer's Product Information |  | | | MSRP each $ | 39.95 |
|---|
| UPC | 638104006606 |
|---|
| Dimensions | 5.5 x 5.5 x 7 |
|---|
| Case Weight | 1 |
|---|
| Case Quantity | 6 |
|---|
|
— Ships from HF: OR, CA, CO, PA, TX, FL USA.
For more information, please visit the manufacturer HydroFarm's website.
| 
Meters, Timers & Instruments 
