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The Grow Shop
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pH/EC Maintenance
 | Waterproof PT Testr 35 (pH & TDS) | $178.95 | Buy Now |
 | Waterproof pH/Temperature Meter | $114.95 | Buy Now |
 | Waterproof PC Testr 35 (EC & pH) | $178.95 | Buy Now |
 | Waterproof EcoTestr pH2 | $85.95 | Buy Now |
| Waterproof EcoTestr pH1 | $70.95 | Buy Now |
 | Waterproof EC/TDS/Temperature Combo Meter | $74.95 | Buy Now |
 | Truncheon Contact Ring | $11.95 | Buy Now |
 | TDS-3 Handheld TDS Meter | $36.95 | Buy Now |
 | Storage Solution 16oz | $17.95 | Buy Now |
 | Soil pH Probe | $105.00 | Buy Now |
 | Soil pH Meter | $245.00 | Buy Now |
 | Replacement Sensor | $94.95 | Buy Now |
 | Replacement Platinum Sensor COM-100 | $36.95 | Buy Now |
| Replacement pH Sensor PH-200 | $49.95 | Buy Now |
 | Replacement pH Electrode for HI98127, HI98128, & HI98130 | $58.95 | Buy Now |
 | Probe pH Electrode | $65.95 | Buy Now |
 | Pro pH Test Kit | $5.95 | Buy Now |
 | Primo TDS Tester | $19.95 | Buy Now |
 | pHep | $62.95 | Buy Now |
 | PH7 Solution 220mL | $10.95 | Buy Now |
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