# Emerald Harvest Cal-mag – 005587

> Price comparison in United Kingdom (GBP). Lowest price right now: **£32.99** at Doctor Blooms, in stock. 2 offers from 1 shop, prices from £32.99 to £54.99. Checked 2026-10-09T05:25:35Z.

## Product
- Brand: Emerald Harvest
- Category: [Home & garden](https://pricuro.com/uk/home-garden.md) > [Garden](https://pricuro.com/uk/home-garden/garden.md)
- EAN/GTIN: 0859041005587
- Page: https://pricuro.com/uk/p/emerald-harvest-cal-mag-005587-496951
- Image: https://pricuro.com/img/496951/800/emerald-harvest-cal-mag-005587.webp

## Offers (2, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | Doctor Blooms | £32.99 | see shop | – | in stock | new | https://pricuro.com/go/3282599 |
| 2 | Doctor Blooms | £54.99 | see shop | – | in stock | new | https://pricuro.com/go/3282600 |

## Price history (lowest price per day in United Kingdom, tracked since 2026-10-03, 7 days)

- Lowest price today: £32.99
- Last 30 days: lowest £32.99, highest £32.99, average £32.99
- All-time low on Pricuro: £32.99 (2026-10-03)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-03 | £32.99 |
| 2026-10-04 | £32.99 |
| 2026-10-05 | £32.99 |
| 2026-10-06 | £32.99 |
| 2026-10-07 | £32.99 |
| 2026-10-08 | £32.99 |
| 2026-10-09 | £32.99 |

## Specifications


Description (from a shop): Emerald Harvest Calmag Keep your plants productive and green with Cal-Mag, a calcium-magnesium plant supplement from Emerald Harvest.Contains top-quality ingredients, Cal-Mag is designed to nourish crops with extra calcium and magnesium and create the right conditions for abundant flowering and a heavy yield. This is especially important when growing in some media, such as coco coir, but any garden can benefit. Available in 4 sizes Cal-Mag: How it Works Cal-Mag is a high-quality source of magnesium and calcium, which are two important secondary macronutrients for plants' health and vitality. You'll notice negative effects if your plants aren't getting enough calcium and magnesium. You may no…

## Other variants

- [Emerald Harvest Cal-mag – 200975](https://pricuro.com/uk/p/emerald-harvest-cal-mag-200975-446301.md) – from £106.00

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Source: Pricuro (https://pricuro.com), an independent price comparison for United Kingdom. Canonical page: https://pricuro.com/uk/p/emerald-harvest-cal-mag-005587-496951
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