Potting Mix & Houseplant Soil

Potting Mix & Houseplant Soil

Getting the right potting mix is crucial for keeping your houseplants healthy and thriving. At London Grow, we offer a variety of top-notch substrates from reliable brands like BioBizz, PLANT!T and Growth Technology. Our best-sellers include Substra Coco Brick 10L, BioBizz All Mix Potting Soil, PLANT!T Perlite, and Orchid Focus Repotting Mix. These high-quality substrates are packed with essential micro and macronutrients that promote strong root growth and vigorous plant development.

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32 products

Substra Coco Brick 10L Single Brick - London GrowSubstra Coco Brick 10L - London Grow
Substra
Substra Coco Brick 10L Sale priceFrom £1.60
PLANT!T Perlite - London GrowPLANT!T Perlite 10L - London Grow
PLANT!T
PLANT!T Perlite Sale priceFrom £5.95
Growth Technology - Orchid Focus Repotting Mix - London GrowGrowth Technology - Orchid Focus Repotting Mix - London Grow
BetterGrow Clay PebblesBetterGrow Clay Pebbles
PLANT!T Vermiculite - London GrowPLANT!T Vermiculite 10L - London Grow
Plant!t
PLANT!T Vermiculite Sale priceFrom £6.40
Ecothrive - Eco Life Soil 45L - London GrowEcothrive - Eco Life Soil 45L - London Grow
Biobizz All Mix Potting Soil - London GrowBiobizz All Mix Potting Soil 20L - London Grow
Growth Technology - Cactus Focus Repotting Mix 3L - London GrowGrowth Technology - Cactus Focus Repotting Mix 3L - London Grow
Plagron - Batmix 50L - London Grow
Plagron
Plagron - Batmix 50L Sale price£16.95
Biobizz Light Mix Potting Soil - London GrowBiobizz Light Mix Potting Soil 20L - London Grow
Substra Quick Coco Pot 10L - London GrowSubstra Quick Coco Pot 10L - London Grow
Growth Technology - Bonsai Focus Repotting Mix 3L - London GrowGrowth Technology - Bonsai Focus Repotting Mix 2L - London Grow
Growth Technology - Houseplant Focus Repotting Mix 2L 3L - London GrowGrowth Technology - Houseplant Focus Repotting Mix 2L 3L - London Grow
BetterGrow Coir Poles - London GrowBetterGrow Coir Poles - London Grow
N/A
BetterGrow Coir Poles Sale priceFrom £4.95
Coming soon
PLANT!T Potting Soil - 15L - London Grow
Coming soon
Substra Coco Coir 50L - London Grow
Coming soon
PLANT!T Clay Pebbles 10L Bag - London Grow
Coming soon
PLANT!T Reduced Peat Pro Soil - 50L - London Grow
BetterGrow Mossing Pins - London GrowBetterGrow Mossing Pins - London Grow
BioBizz Pre-Mix 5L - London GrowBioBizz Pre-Mix 25L - London Grow
Biobizz
BioBizz Pre-Mix Sale priceFrom £9.95
Coming soon
Growth Technology - African Violet Focus Repotting Mix - London Grow
BetterGrow Eco Plant Supports
N/A
BetterGrow Eco Plant Supports Sale priceFrom £6.95
Terrarium Focus Repotting Mix Peat Free 3L
Terrarium Activated Carbon - 180ml
Decorative Cork Chips - 850mlDecorative Cork Chips - 850ml
Decorative Grit - 850mlDecorative Grit - 850ml
BetterGrow Coarse Horticultural Grit - 3L
BetterGrow VermiculiteBetterGrow Vermiculite
BetterGrow PerliteBetterGrow Perlite
Biobizz Worm Humus 40L
New
Silvaperl Horticultural Perlite 100L
Save £4.00
Jiffy Pro7 Coco Brick 8L - Box of 24Jiffy Pro7 Coco Brick 8L - Box of 24
Substra
Jiffy Pro7 Coco Brick 8L - Box of 24 Sale price£35.95 Regular price£39.95

Our carefully chosen soils do more than just feed your plants—they also enhance aeration, leading to bigger, healthier plants with more blooms. Many of our products are pH buffered, which helps your plants absorb nutrients more effectively and reduces the risk of deficiencies.

We also cater to specific plant needs with tailored substrates for Orchids, Citrus, and Bonsais, ensuring each plant type gets the perfect foundation for growth. Plus, our selection includes kiln-dried clay balls and inert, pH buffered Coco Coir, allowing you to have maximum control over your plant’s diet and growing environment.

With our premium potting mixes, you can create an ideal home for your houseplants, helping them to grow strong, healthy, and beautiful. Browse our range to find the best substrate for your indoor garden.