Bluelab pH Electrode – Vervangingssonde voor Combo en Guardian Monitor Growrilla Nederlands 1 × Rope Ratchet Set

1 × Rope Ratchet Set

730 nm far-red for improved plant response

Why Choose the Lumatek 100W LED Grow Light Bar

stronger and healthier root development

Bluelab pH Electrode – Vervangingssonde voor Combo en Guardian Monitor Growrilla Nederlands 1 × Rope Ratchet SetThe Bluelab pH Electrode is the official replacement probe for the Bluelab Combo Meter and Guardian Monitor. This high quality pH probe provides reliable, accurate measurements of the acidity (pH) of your nutrient solution essential for healthy plant growth. Key Features: Fully compatible with Bluelab Combo & Guardian: Specially designed to easily connect to your existing Bluelab measuring equipment. Reliable pH measurements: Provides constant and