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Gardener squeezing moist coco coir over a terracotta pot beside a seed tray with some pale seedlings and a bowl of perlite

Disadvantages of Coco Coir: 9 Downsides and How to Avoid Them

Coco coir has real downsides: almost no nutrients, calcium and magnesium lock-out in unbuffered coir, salt in poorly washed batches, soggy pots,...

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Hands planting petunias and trailing lobelia into a coco-lined wire hanging basket filled with coco coir compost

How to Plant a Hanging Basket That Stays Moist All Summer (Coco Liner + Coir Compost)

Baskets fail because they dry out. Liners compared, the 2 coir : 1 compost : ½ perlite mix, how many plants and...

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Ripe strawberries growing in a terracotta pot and a hanging basket beside an open bag of coco coir potting mix

Best Compost for Strawberries in Pots, Hanging Baskets and Grow Bags (Peat-Free)

Strawberries want a medium that drains but never dries out, slightly acid to neutral, fed little and often — which is why...

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Potato grow bags on a sunny patio, one tipped out to show new potatoes in dark coco coir compost

Growing Potatoes in Bags: The UK Step-by-Step Guide (Compost, Numbers, Timing, Harvest)

Early varieties, a 40-litre bag, three chitted seed potatoes and a light 1 coir : 1 compost mix that is easy to...

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Blueberry bush with ripe fruit in a terracotta pot mulched with coir and pine bark, pH test kit beside it

Is Coco Coir Acidic? pH Explained, and a Peat-Free Ericaceous Mix for Blueberries

Coco coir is slightly acidic — pH 5.5–6.5 — but not ericaceous. Which plants need pH 4.5–5.5, why buffering does not change...

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Tub of damp expanded coco coir with a scoop beside a compact composting toilet in a campervan

Coco Coir for Composting Toilets: How to Prepare It and How Much to Use

The medium compact composting toilets are designed around. How damp to make it, a cup per use or a fill above the...

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Cross-section of a bioactive terrarium showing drainage layer, mesh, coco coir substrate mix and leaf litter

Bioactive Terrarium Substrate: A Peat-Free Recipe with Coco Coir

A peat-free bioactive mix — 4 coir : 2 orchid bark : 1 sphagnum : 1 charcoal : 1 leaf litter —...

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Hermann's tortoise on a bed of topsoil, sand and coco coir in an indoor tortoise table

Tortoise Substrate: Topsoil, Coco Coir and Sand — Mixes by Species

Topsoil is the base, coco coir is the moisture-holding share, and fibre-only beds are a mistake. Honest mixes for Hermann's, Horsfield's, hatchlings,...

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