Lettuce Farm

Verde Springs Hydroponics

Daily Farm Logs

pH, PPM & EC readings — record either PPM or EC, both stored as entered

Butterhead Jan 19

Dec 31, 1969

pH 6.3PPM 1120EC 2.224°C

Condition: Healthy

Romaine Jan 12

Dec 31, 1969

pH 6.1PPM 1180EC 2.422°C

Condition: Healthy

Lollo Rossa Feb 5

Dec 30, 1969

pH 6.4PPM 980EC 223°C

Condition: Healthy

Romaine Jan 12

Dec 30, 1969

pH 6PPM 1200EC 2.423°C

Condition: Healthy

Butterhead Jan 19

Dec 29, 1969

pH 5.9PPM 1300EC 2.625°C

Condition: Slight tip burn

pH drifted low

Romaine Jan 12

Dec 28, 1969

pH 6.2PPM 1250EC 2.522°C

Condition: Healthy

Topped up nutrient