Hanna Direct Soil pH Meter ventilation 500K 46″ x 1″ x

500K 46″ x 1″ x 1″ 6 oz 47″ x 4½” x 4½” 10

Comes with cartridges only

Sunmaster’s 400W COOL encourages increased internodes while maintaining compact growth

Displays time left in cycle

Designed for optimal ergonomics

Hanna Direct Soil pH Meter ventilation 500K 46″ x 1″ xWith this direct soil pre amplified pH and temperature probe, you can test both the pH of soil directly or after preparation of a diluted sample. The meter features a conical, rugged tip that can be directly inserted in moist or soft soil. For harder soils, the kit includes a plastic auger to perforate the ground. Features Dedicated to soil pH measurement Specialized soil pH electrode Multi level LCD display User friendly operation using only 2