Ultra Paramagnetic Andesite Rock Dust  - Seacliff Organics Living Soil Amendments New Zealand

Ultra Paramagnetic Andesite Rock Dust

: In stock

: Seacliff Organics

: Amendment

$29.90
Size

Ultra Paramagnetic Rock

Our Ultra Paramagnetic Andesite Rock Dust has one of the highest centimeter grams-seconds readings we've ever seen. Calculated to be 7000-10090cgs this high quality rock will encourage water retention, worm/ microbial life and resistance to predators and environmental factors which results in higher yields 

Ultra fine products cannot be used to raise paramagnetic properties in a significant way and are typically around 1500cgs from our testing. This product is by far the best option for raising your paramagnetism without causing heavy metal contamination or excessive iron. Andesite is a grey to black volcanic rock with between about 52 and 63 weight percent silica (SiO2).

We no longer sell the ultra fine basalt due to unnecessary transportation.  You can source this product yourself at your local basalt quarry for next to nothing, we recommend the crusher dust grade for most purposes. 

Research Phil Callahan to learn more about the benefits of paramagnetism in our soils 

Recommended Usage

Compost

  • 5kg or 1350ml per 1m3 

Modified media/ Soil mix

  • 15kg or 8.25ltr per 1m3
  • 750gr or 410ml per 50ltr

Crops

  • 2.5kg or 1375ml  per 1m2

1Kg of Andesite = 2 1/3 cup