EC readings do not match
First compare the test methods, then compare the numbers. A supplier’s extraction result and drainage from a fertigated crop describe different samples.
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Feed & EC · WITH DRIP
A useful label lets another operator identify the batch without guessing.
Teral grower guidance · Updated 27 October 2026
DripYour feed & ec guideTHE COCOPEAT CONNECTION
Coir receives regular nutrient solution, so one stock-handling error can affect many plants quickly.
01 / OBSERVE
02 / NARROW IT DOWN
Choose the closest observation for a suggested next check.
Confirm the contents with preparation records before using the tank.
Do not infer strength from colour; reconcile the actual weighed ingredients and volume.
Introduce a signed preparation and verification record for each batch.
03 / TAKE THE NEXT STEP
Use durable labels and retain the matching batch worksheet.
A handwritten crop name alone is not enough to distinguish two different concentrates.
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