Blumat Digital Moisture Meter
Blumat Digital Moisture Meter Kits
Instant, accurate soil moisture readings purpose-built for potting mix and living soil. No calibration, no guesswork — just reliable data so you know exactly when to water and when to hold off. Available Options + Meter Only — Base unit for reliable soil moisture readings. Meter + Protective Cap — Adds UV and moisture protection for outdoor use. Meter + Protective Cap + Battery — Includes a spare CR2032 3-volt battery. Complete Kit (Meter + Cap + Battery + Coring Tool) — Full field kit with the Blumat Coring Tool (1" wide, 11"+ long) for precise sensor installation with minimal soil disturbance. How It Works + Insert the probe into your potting mix and get an instant reading in millibar (mbar). The lower the number, the wetter the soil. Use it to dial in your Blumat sensors, check moisture before watering, or track drybacks between feeds. Purpose-built for container growing — not field soil. Gives consistent, repeatable readings that cheap probes and finger tests can't match. Important Notes + The top of the meter is not waterproof — do not submerge or expose to standing water. The protective cap should not be seated directly into soil — trapped humidity can damage the sensor. Reset instructions available here.
$86.00 - $92.00
$4.97
Blumat Digital Moisture Meter - Top Replacement Only
The Blumat Digital moisture meter is a super accurate water moisture reader that measure the moisture content of your plant at root level. This is the replacement top for the moisture meter and is great for making an old item brand new! DO NOT WET THE DISPLAY. Moisture can cause damage to the LCD display. If using outside or in conjunction with hand-watering or foliar feeds, use our cap here.
$66.00
$2.04
Irrometer Basic Service Kit
A good but less expensive Irrometer service kit. It includes a syringe pump instead of the standard ones used in the other service kits. It also comes with the Irrometer fluid, chart forms, a reference book, and canvas bag.
$59.00

