Kaya Coir Loose Fill 100% Coco Grow Pot – Coco Grow Bags
Kaya Coir Loose Fill 100% Coco Grow Pot – Coco Grow Bags
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Order by 3pm Mon–Fri — we aim to post same day · FREE Express Delivery over £99 · 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
Open the bag, plant and water – coco with no prep
Kaya Coir Loose Fill Grow Pots are open-top grow bags filled with 100% RHP-certified coco coir, washed several times to remove salts and buffered before packing. The coir arrives loose rather than compressed, so there is no block to soak, break up or rinse: fold back the top, plant and water in. Each bag doubles as the pot, which makes them a quick way to set up a run of plants in a grow tent or greenhouse.
Key Benefits
- Ready to plant – buffered, multiple-washed coir with very low EC and pH 6.0–6.5
- Roots get air as well as water – about 65% water holding capacity and 30% air-filled porosity
- Built for regular feeding – the loose structure drains freely and resists compaction through the crop
- Bag and medium in one – no separate pots to fill, and nothing to mix
- RHP certified – an independent quality mark for horticultural growing media
Overwatering and Salt Build-Up in Coco
Most coco problems trace back to the medium itself: unwashed coir that leaches sodium and potassium into the root zone, or fine, compacted coir that stays wet and leaves roots short of oxygen. Kaya's washed, buffered coir starts with a very low EC and a loose, open structure, so feed goes where it should, root development stays vigorous and the risk of waterlogging falls. It handles hand watering and automated drip irrigation equally well, for vegetables, herbs, flowers and fruiting crops.
How to Use
- Set out: fold back the top of each bag and stand it in a tray
- Plant: set rooted cuttings, seedlings or rooting cubes straight into the coir
- Water in: water slowly until the coir is evenly moist and a little drains from the base
- Feed: use a coco-specific nutrient from the first feed, adding Cal-Mag on soft or RO water
- Size up: the 1 gallon suits young or small plants; 2 and 3 gallon give larger plants room to finish
Technical Specifications
- Brand: Kaya Coir
- Product: Loose Fill Grow Pot, 100% coco
- Material: 100% coco coir, RHP certified
- Processing: Multiple-washed to remove salts, buffered
- Volumes: 1 gallon (3.8 L), 2 gallon (7.6 L), 3 gallon (11.4 L)
- Water holding capacity: About 65%
- Air-filled porosity: About 30%
- Moisture content: About 65%
- EC: Very low
- pH: 6.0–6.5 (1:1.5 wet extraction)
- Grow bag: Open-top, biodegradable plastic
Frequently Asked Questions
Do I need to rinse or buffer the coir?
No. Kaya wash it several times to remove salts and buffer it before it is bagged, so the EC is very low and the pH sits at 6.0–6.5. Plant and water in.
Is this the same as Kaya Coco Lite?
No. These bags are 100% coco coir. Kaya also make a 70/30 coco and perlite loose fill for growers who want extra drainage, sold as a separate product.
Which size should I choose?
Match the bag to the size the plant will reach: 1 gallon for seedlings, cuttings and compact plants, 2 or 3 gallon for larger plants that stay in the bag to the end of the crop.
Works Well With

FREE Express Delivery on orders over £99. 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.



