Bluelab Leap pH Probe - for Combo Meter - Combo Meter Plus - and Multimedia pH Meter

Direct Substrate pH Measurement in Any Growing Medium - No Slurries Required

The Bluelab Leap pH Probe delivers fast, accurate pH measurements directly in the root zone across any growing medium - soil, coco coir blends, rockwool, potting mixes, and nutrient solution. The reinforced spear-tip penetrates substrates without damage while the double-junction design reduces reference contamination for extended probe life. A protective BNC connector cap prevents corrosion during storage.

Key Features & Benefits

• Reinforced spear-tip for direct substrate measurement - Penetrates soil, coco, rockwool, and potting mixes for immediate pH readings with no slurry preparation.
• Double-junction probe - Reduces reference contamination, significantly extending probe longevity versus single-junction alternatives.
• Fast sensor response - Quick, accurate pH results for efficient daily monitoring across multiple growing zones.
• BNC connector with protective cap - Cap prevents corrosion during storage to maintain connection integrity.
• Effective in solutions of 0.2 EC and above - Accurate across the full range of hydroponic and substrate nutrient concentrations.

Who Should Use This

Growers working with multiple media types who need fast, accurate root-zone pH data without the time and labor of preparing pH slurry tests. Compatible with Bluelab Combo Meter, Combo Meter Plus, and Multimedia pH Meter.

Compatibility

Designed for use with Bluelab Combo Meter, Combo Meter Plus, and Multimedia pH Meter. Suitable for soil, coco coir, rockwool, potting mixes, and nutrient solution. Effective in solutions of 0.2 EC and above.

Frequently Asked Questions

Which Bluelab meters is this probe compatible with?

The Leap pH Probe is compatible with the Bluelab Combo Meter, Combo Meter Plus, and Multimedia pH Meter.

Can this probe measure pH directly in rockwool?

Yes - the reinforced spear-tip allows direct measurement in rockwool, soil, coco coir, potting mixes, and nutrient solution without any preparation.

Why does the double-junction design matter?

Double-junction probes have an extra barrier that reduces contamination of the reference junction, extending probe life and maintaining accuracy over more measurement cycles.

What does the BNC connector cap do?

The cap covers the BNC connector during storage to prevent corrosion and maintain a reliable, low-resistance electrical connection.