Jiffy-7C Coco Coir Propagation Plug – For Hydroponics
Jiffy-7C Coco Coir Propagation Plug – For Hydroponics
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Order by 3pm Mon–Fri — we aim to post same day · FREE Express Delivery over £60 · 1–2 working days · Free Wembley pickup
- 14-day returns
- Price match promise
- Free Wembley store pickup
- Advice from the team: 020 3488 0419
Description
A coir-based start for seeds and cuttings that stays open and airy
Jiffy-7C Coco Coir Propagation Plugs blend coco coir with peat inside a fine mesh netting, giving seedlings and cuttings a free-draining medium that holds its shape from soak to potting on. The coir content keeps the plug more open than a straight peat pellet, so oxygen reaches the root zone even when the plug is kept consistently moist. Because the netting holds everything together, you plant the whole pellet on once roots show, with no disturbance to the young root system.
Key Benefits
- 70% coco coir, 30% peat blend gives a free-draining, well-aerated propagation medium
- Instant expansion - swells to size once soaked, ready to plant in minutes
- Low root disturbance - fine mesh netting lets the whole plug go on at potting
- Good moisture buffering - stays evenly damp without waterlogging
- Versatile - suits seeds, softwood cuttings and potting on into soil, coco or hydro
Getting weak, oxygen-starved roots from waterlogged plugs?
A pure peat pellet can hold onto too much water in a humid propagator, leaving roots short of oxygen and slow to establish. The coir content in a 7C plug opens up the structure, so it drains more freely between waterings and gives new roots the air they need to push out fast.
How to Use
- Soak the plugs in clean water until fully expanded, then drain off any excess.
- Sow or dip - drop a seed into the pre-formed hole, or dip a cutting in and firm gently.
- Propagate - keep in a humid propagator until roots show through the netting.
- Pot on - transplant the whole plug into its next growing medium.
Technical Specifications
- Type: coco coir and peat propagation plug
- Composition: 70% coco coir, 30% peat
- Netting: PLA mesh outer to hold shape and roots
- Diameter: 39mm dry, approx. 40mm wet
- Use: seed germination and rooting cuttings
- Compatible with: potting on into soil, coco and hydroponic systems

FREE Express Delivery on orders over £60. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.
