Compost Additives

A range of additives including wetting agents, products to improve drainage and aeration as well as pest control

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Sinclair Perlite

Sinclair Perlite

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Code: P-SINPERLITE Availability: Buy in advance
(0)
£27.24 Inc VAT (£22.70 Ex VAT) - £33.07 Inc VAT (£27.56 Ex VAT)
Sinclair Vermiculite

Sinclair Vermiculite

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Code: P-SINVERMICULITE Availability: 11
(0)
(RRP £33.32 Save 3%) £32.46 Inc VAT (£27.05 Ex VAT) - £39.06 Inc VAT (£32.55 Ex VAT)
H2GRO® Granules Wetting Agent - 10kg

H2GRO® Granules Wetting Agent - 10kg

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Code: WETHG-10KG Availability: 1
(1)
£63.50 Inc VAT (£52.92 Ex VAT)
H2GRO® Liquid Wetting Agent - 5L

H2GRO® Liquid Wetting Agent - 5L

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Code: WETHG5L Availability: Out of Stock
(0)
£129.79 Inc VAT (£108.16 Ex VAT)
SwellGel Water Storing Granules (10/Outer) - 1Kg Pouch

SwellGel Water Storing Granules (10/Outer) - 1Kg Pouch

Code: SWE01K Availability: Out of Stock
(0)
(RRP £25.98 Save 5%) £24.79 Inc VAT (£20.66 Ex VAT) - £27.54 Inc VAT (£22.95 Ex VAT)