Lassenite Pozzolan

Our natural pozzolan is extracted from a surface mine located in Lassen County, California. This deposit originated 26 million years ago when nearby volcanoes erupted and the volcanic ash was deposited into freshwater lakes. These freshwater lakes contained large amounts of protozoa called Diatoms. The skeleton of this tiny organism is extremely porous and adsorbent which allows for the efficient movement of water that adds to the permanent availability of water to turf and plants. Many of our clients are experiencing savings in irrigation costs from 35- 50%.

We currently market two products to the turf and landscape industries including a 12 x 28 mesh calcined product and a minus quarter inch raw material. The 12x28 is a calcined or kiln fired product. This material contains little in the way of fines as compared to our raw product, has good hydraulic conductivity, moisture retention, CEC, and high total porosity. This material is utilized as a top dressing subsequent to aerification, applied with drill and fill machines or blended into the topsoil during construction. The calcined product is designed to work in both clay and sandy soils. The -raw material is typically utilized during the construction phase of projects prior to turf installation and can be applied to nursery stock. The raw material has proven to have tremendous affinity with sandy soils.

Available specifications include an analytical summary regarding moisture retention, capillarity, expansion and compaction, a summary letter from Thomas Turf Services(a USGA approved lab), application guidelines, a reference list and a moisture release curve. The moisture release curve, used in conjunction with the physical measurements attachment, clearly indicates that Lassenite Soil Amendments will not only absorb much more moisture than the top competitive products when placed in the soil profile, but will release the vast majority of the retained moisture to the root zone in advance of the theoretical wilt point. Lassenite is particularly well suited for slopes that generate localized dry spots, areas prone to compaction such as sports fields, golf courses, and residential and commercial turf and landscaped properties looking to reduce their water consumption.

Sales Terms & Specifications:

Model No.Lassenite I
Price TermsFOB / CIF / EXW(Factory Price)
Terms Of PaymentT/T, Western Union, PayPal, L/C at sight
send enquiry to this suppliers

Relative Products

DAP Fertilizer

DAP FertilizerWe are one of leading supplier various kinds of fertilizers, now we have the product of dap 3000mts. Quantity:3000mts/month Pric


UreaWe are trading company working in Urea feild PRODUCT: Urea N-46 Agriculture grade, Granular or Prilled. ORIGIN: Russian, Ukrain


FertilizerWe do have several kinds of fertilizer. The one that over stock right now is the organic fertilizer. This organic fertilizer is

Urea 46% N

Urea 46% N50,000mt above - us$ 137.00 CIF aswp 100,000mt above - us$ 132.00 CIF aswp 400,000mt above - us$ 122.00 CIF aswp 700,000mt ab


FertilizerVegetal stimulator, natural and ecological. Suitable for all kind of ornamental and garden plants. Produced by means of an ori

Soluble NPK

Soluble NPKsoluble NPK 28-14-14+TE soluble NPK 20-20-20+TE soluble NPK19-19-19+TE soluble NPK18-18-18+TE soluble NPK15-30-15+TE soluble NPK

Urea 46%

Urea 46%We can supply urea 46%, dap, and any other fertilizer from several origins. Please contact us for the lowest price in the world.

Urea N-46%

Urea N-46%Exporting company andalusian, we are direct seller of urea n-46%, highly competitive prices stock of sale by 6.000.000 companies

Natural Guano Fertilizer

Natural Guano FertilizerNatural guano fertilizer, 100 mesh P2o5:30% min. Packed in 50kgs/20kgs bag

Top Urgent (Urea 46% Prilled)

Top Urgent (Urea 46% Prilled)Commodity: Urea 46% Prilled Specs: EMPERICAL FORMULA & GRADES OF PURITY. H2N-CO-NH2, TECHNICAL, CPtf GRADE (46%N). GUARANTEED


AgrisonicAgrisonic is a system that uses specially designed sound (sound unit) and organic nutrients to create amazing organic food and p

Bentonite Sulphur

Bentonite SulphurAgriculture Sulphur Bentonite Sulphur Brimsulf - 90 comprises of consistently sized 4 X 2 mm. half bun shaped pastilles, contain