The capillary wicks have one very specific job: to deliver water while your plant is still too young to do it on its own.
What do the wicks do?
The wicks are cotton strips that:
- draw water from Oliver's reservoir
- deliver it directly into the seed capsule
They work through capillary action—water naturally travels up the fibers to where it's needed.
This gives your seeds:
- constant access to moisture
- stable conditions for germination
No guesswork. No ups and downs.
Why are the wicks important?
At the beginning of its life, a plant doesn't yet have a developed root system.
That means it:
- can't reach the water
- can't absorb it on its own
This is where the wicks come in.
They act as a temporary bridge between the water reservoir and the young plant. Once the roots grow long enough to reach the water themselves, the wicks gradually become unnecessary.
How to use the wicks correctly
The wicks are included with your plant capsules.
Before planting:
- insert the wicks into the capsule
- always use two wicks per capsule
Correct placement ensures:
- even water distribution
- the best possible start for your plants
You'll find step-by-step instructions in the setup guide.
It only takes a few seconds—and can save you a lot of questions later.
What happens if I don't use the wicks?
Without the wicks, water simply won't reach the seeds.
At this stage the seeds don't have roots yet, so they have no way of accessing the water themselves.
The result?
- the seeds stay dry
- they won't germinate
- nothing will grow
Think of the wicks as training wheels.
They're only there until your plants are ready to stand on their own.
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