Custom GP Buy Trichoderma Fungi

Beneficial Trichoderma Fungi

Custom GP, is a highly concentrated, liquid soil amendment that contains 4 species of beneficial Trichoderma fungi. Boost the power of your soil and garden. Buy Trichoderma fungi today!

Trichos as they are sometimes called, can be a powerful tool to help your garden or farm achieve success.

Custom GP comes in two forms, a liquid concentrate and a fizzytab.


 Custom GP Liquid Concentrate  – FREE Worldwide SHIPPING

Buy Trichoderma
Custom GP Trichoderma Product


 Custom GP Fizzytabs – FREE SHIPPING


Custom GP Fizzytabs contains 4 species of Trichoderma, in a tablet form. These tablets quickly dissolve in water.


Custom Biologicals Online Store

Our online store can be found here. Most of our products can be found in our store, feel free to contact us if you have questions that are not answered here.

Custom GP

Custom GP is a revolutionary biological soil amendment that contains 4 strains of Trichoderma fungi. Its designed to improve soil conditions by increasing the population of beneficial soil microorganisms.

Custom GP contains:

Custom GP is a biological soil amendment that increases plant growth, increases root mass and root hairs, and increases crop yield. Its important to note that Custom GP does NOT contain Mycorrhizae.

Soil amendments are sometimes called biofertilizers, soil enhancers, soil inoculants or microbial inoculants.

Custom GP is simple to use. Here’s the use and application instructions…

Custom GP is useful on a number of crops including:

  • Tomatoes
  • Rice
  • Peppers
  • Corn
  • Squash
  • Berries, including blueberries and strawberries
  • lettuce
  • Soy beans
  • Row Crops
  • Beans


Other Products by Custom Biologicals

Custom Biologicals manufactures a wide variety of microbial products for agriculture and a number of other industries. Here’s a link to our agricultural products…

Biota Max™ – is a revolutionary soil probiotic in an effervescent tablet. Each tablet contains 10 different beneficial soil microorganisms.

Custom B5 – is a liquid concentrated soil amendment containing 5 different species of beneficial soil microbes.


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