Westland Gro-Sure 10L Vermiculite Pouch

Having read several reviews for different brands, it would appear that the size of vermiculite particles can vary. I was pleased with the Westland Gro-Sure which comprises small even-sized particles and works well mixed with compost to make a good growing medium

I recently purchased the Gro-Sure Vermiculite, 10 L for my garden, and I am incredibly pleased with it! This vermiculite is lightweight, easy to mix with compost or potting soil, and helps retain moisture in the soil, which is perfect for seed starting. It also improves aeration, ensuring my plants have the right balance of moisture and oxygen for healthy growth. I have just used it (March) to start some vegetable seeds, and the results have been fantastic. It creates a great environment for seeds to sprout without them becoming waterlogged. Plus, it's easy to handle and doesn’t get too dusty, which is a bonus. The mix of compost and Vermiculite has given my tomatoes and lupin seeds a great start. I also added it to my garden soil to improve drainage, especially for some of my more sensitive plants, and I’ve noticed a significant improvement in plant health. The 10 L size is ideal for smaller to medium-sized projects, and it goes a long way. Great value for the price, and I would definitely recommend it to fellow gardeners looking to enhance their soil or start seeds with ease.

Great for covering seeds

Good, value of money, delivery.

This 10L pouch of vermiculite feels light and fluffy straight out of the bag, with those classic golden flakes that look clean and consistent in size. It mixes really well into seed compost or potting mix, adding just the right amount of aeration without making things too loose. Seeds germinate noticeably faster and more evenly when I cover them with a thin layer—stays moist longer without getting soggy, and the insulation helps against temperature swings in the propagator. Nutrient retention is a big plus too; it holds onto feeds and releases them slowly so young roots don't miss out. No weird odours or dust clouds like some cheaper brands, and it's straightforward to use for pricking out seedlings or improving drainage in containers. The pouch size is handy for small-scale gardening without wasting any. Overall, it delivers reliable results for starting seeds and keeping plants happy, especially indoors or in tricky conditions.

I’ve never used this before but I will definitely be using it more often now as my seedlings 🌱 have grown bigger than without it, wished I’d bought it sooner 🧐

good value for money

Used before and does what is supposed to do. Was about as cheap as I could see it for a trusted brand. Mixed well with compost and would buy again.