Feed & EC
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.
Check with DripFind your next step →Feed & EC · WITH DRIP
Can low EC explain slow growth in cocopeat?
Low EC can be one clue, but it cannot distinguish every cause of slow growth.
Teral grower guidance · Updated 27 October 2026
DripYour feed & ec guideTHE COCOPEAT CONNECTION
Why the root zone matters
A lightly charged substrate and a weak feed may leave a crop short of nutrients, while damaged roots can also slow growth.
01 / OBSERVE
Three checks before you change anything
- Verify the sample type and crop target
- Check feeding delivery and plant roots
- Review light and temperature changes
02 / NARROW IT DOWN
What else do you find?
Choose the closest observation for a suggested next check.
Weak feed at emitters
Check the mixing and delivery system before increasing the recipe.
Healthy roots but low growth
Review nutrition and growing conditions together.
Damaged roots
Investigate root health before strengthening feed.
03 / TAKE THE NEXT STEP
Leave with something useful
Compare a healthy reference group using the same test method.
Keep in mind
Do not pursue a higher EC number without a crop-specific reason.
Discuss this with Teral →CONNECTED QUESTIONS
