Size: Coarse Horticultural grade Vermiculite has become a mainstay as a component of soil less growing mediums, as a soil amendment and in many other horticultural uses. 20 Quart Bag. Vermiculite has the excellent property of improving soil aeration while retaining the moisture and nutrients
Size: Coarse Horticultural grade Vermiculite has become a mainstay as a component of soil less growing mediums, as a soil amendment and in many other horticultural uses. 20 Quart Bag. Vermiculite has the excellent property of improving soil aeration while retaining the moisture and nutrients necessary to feed roots, cuttings, and seeds for faster growth.
Vermiculite possesses cation exchange properties, thus it can hold and make available to the growing plant ammonium, potassium, calcium and magnesium. When mixed with peat, composted bark, organic compost, or natural soils, vermiculite like perlite helps promote faster root growth, and gives quick anchorage to young roots. These mixes help retain air, plant food, and moisture, and releases them as needed by the plant. Because vermiculite is very light and easy to handle, it easily mixes with soil, peat, composted pine bark and other composted organic materials, fertilizers, pesticides and herbicides.
I have used as a soil to start seeds and then use as an additive to a sterile potting mix when transplanting seedlings to larger pots.
I get this product, Vermiculite, every few months , 2 large bags. This vermiculite is the perfect texture for what I use it for. I breed geckos, and use this for an egg laying substrate as well as to keep lizards hides/ caves moist. This works awesome, ands I would recommend it highly. It's almost dust free, and the size bag lasts quite a while. Service is wonderful as well.
Great for seed starting
I bought this as a component of a seed starting mix. It was perfect for this application. Given that it was labeled medium I was expecting something a bit chunkier and was pleasantly surprised when that was not the case. For anything other than seed starting I think this would be too fine, but it's absolutely perfect for starting seeds.
Price is half of local gardening supply. Vermiculite without nutrients getting rare Great price, quality, service, fast delivery.That says it all.
Just the particle size I have beenlooking for. I use this product primarily when composing a nice, fluffy seed starting medium.
Vermiculite, Fine 20 qt. bags
The fine vermiculite is the best for planting seeds. I lay the seeds on the moist seed starting mix, then I cover the seeds with fine vermiculite, and mist with water. It holds the moisture, and doesn't dry out as quickly, and doesn't crust or compact, making it easy for seeds to germinate and pop up. It's sterile and easy to apply. I also mix it into my own potting mix. Great Stuff!! Wish it came in the 4 cu. ft. bags, like the course vermiculite.
Medium Vermiculite, 20 Quart bag
good price and fast service.
Can't buy locally, so glad to find it in easy to use package. Perfect for seeding mix.
First time purchasing vermiculite for the Greenhouse Mega store. The vermiculite was perfect/medium, just what I needed. Loved the fact I could buy such a large bag, as I use this for incubating lizard eggs. Awesome transaction, service, and product.
If you need a little vermiculite for seed starting, this is a great size to buy.
Excellent quality vermiculite
This medium grade vermiculite is perfect for when you need a finer grained material for potted plants or for germinating seeds.
Great, Fast Shipping
Large, high quality material. Was unable to find vermiculite anywhere in my town. It arrived in two days.
Top Grade Vermiculite
Fine vermiculite was impossible for me to find locally, and it was usually overpriced on the internet. I was glad to find good quality at an affordable price at Greenhouse Megastore.
My order shiped very quickly, and is of the best quality.
Exceptional product for hydroponic use.
This product is very hard to find. I was very happy that Greenhouse Megastore sells and ships! Great product for starting seedlings.