1. Home /
  2. Plant & Garden Care /
  3. Composts /
  4. Compost Additives

Compost Additives

Compost additives, also known as accelerators, provide a source of food for the bacteria and fungi that break down your compost

Filter By Category

Alphabetical Alphabetical Reversed Latest Popularity
Sinclair Perlite Medium Grade Standard - 100L

Sinclair Perlite Medium Grade Standard - 100L

Code: PER0157128 Availability: 78 In Stock
£31.99 Inc VAT
Vitax Vermiculite - 10L

Vitax Vermiculite - 10L

Code: VER0174300 Availability: 11 In Stock
£10.26 Inc VAT
Vitax Perlite - 10L

Vitax Perlite - 10L

Code: PER0174300 Availability: 15 In Stock
£10.26 Inc VAT
Vitax Stay Wet - 200g

Vitax Stay Wet - 200g

Code: STA2847300 Availability: 15 In Stock
£5.95 Inc VAT
Sinclair Hydroleca - 50L

Sinclair Hydroleca - 50L

Code: HYD0157132 Availability: 109 In Stock
£29.76 Inc VAT
Sinclair Vermiculite Coarse -100L

Sinclair Vermiculite Coarse - 100L

Code: VER0157128 Availability: Out of Stock
£35.34 Inc VAT
Sinclair Vermiculite Medium - 100L

Sinclair Vermiculite Medium - 100L

Code: VER0157127 Availability: 59 In Stock
£33.58 Inc VAT
Sinclair Vermiculite Fine - 100L

Sinclair Vermiculite Fine - 100L

Code: VER0157126 Availability: 81 In Stock
£34.60 Inc VAT
Sinclair Perlite Super Coarse - 100L

Sinclair Perlite Super Coarse - 100L

Code: PER0157124 Availability: 73 In Stock
£32.20 Inc VAT
Sinclair Perlite Special Seed - 100L

Sinclair Perlite Special Seed - 100L

Code: PER0157120 Availability: 8 In Stock
£29.99 Inc VAT
Levington Peat Free Top Soil - 30L

Levington Peat Free Top Soil - 30L

Code: TOP0111104 Availability: 597 In Stock
£4.99 Inc VAT
Melcourt Coir - 60L

Melcourt Coir - 60L

Code: COI0134700 Availability: 20 In Stock
£16.22 Inc VAT