BLOMGROW

Biochar+

Soil Supercharger.

Biochar mycorrhiza booster.

Biochar · Pre-activated and inoculated

Treats 20–40 l soil/coco

Temporary preview link to Amazon.com.

Treats 50–100 l soil/coco

Temporary preview link to Amazon.com.

Final price, availability and delivery are confirmed on Amazon.

Compare sizes ↓

Meet Biochar+

Tested and researched biochar designed for growing media. Due to biochar's activity, a large number of nutrient molecules attach to its surface relative to its size.

Permanent soil structure

Premium Finnish biochar prevents soil compaction, improving aeration and water retention permanently. It acts as a "battery" for nutrients.

Maximum yield potential

The symbiotic relationship between roots and fungi expands root surface area, allowing plants to absorb more nutrients and water for bigger, healthier crops.

Instant microbial life

Unlike standard biochar, Biochar+ comes alive instantly. The added Microbe Shot™ (600 spores/g) inoculates the substrate with powerful endomycorrhizae that colonize roots within days.

Choose your size

How to use

Mix Biochar+ into your soil or coco at a mixing ratio of 5–10% by volume. That's it. You have given your plants the best possible start in life.

Questions & technical details

Technical data

Product information

Product: Biochar+
Country of origin: Finland
Storage: Store in a cool, dry place below 20 °C (68 °F).

1.9 l

  • SKU / article number: BG-BIOCHAR-PLUS-SMALL
  • EAN: 6429830130055
  • Net weight: 800 g (0.80 kg)
  • Product dimensions: 290 × 300 × 80 mm
  • Items per master carton: 40

4.7 l

  • SKU / article number: BG-BIOCHAR-PLUS-BIG
  • EAN: 6429830130079
  • Net weight: 2000 g (2.00 kg)
  • Product dimensions: 160 × 260 × 80 mm
  • Items per master carton: 16

Master carton

Dimensions (L × W × H): 23 × 17 × 12 cm

How do I store the bag before using it?

In a cool, dry place below 20 °C (68 °F).

How is Biochar+ different from regular, "raw" biochar?

Raw biochar is like an empty sponge; it can actually pull nutrients away from your plants initially. Biochar+ is "pre-charged" and activated with Microbe Shot™. It comes to your garden already teeming with life and nutrients, meaning it starts benefiting your plants from the very first minute.

What is the biochar in the bag?

EBC-certified, plant-based biochar approved for organic production, made from PEFC-certified wood.

Can Biochar+ be reused in the next growing cycle?

Yes! One of the greatest benefits of Finnish biochar is its stability. You can reuse the substrate multiple times. We recommend "re-charging" it with a fresh dose of Microbe Shot™ between cycles to keep the microbial population at peak levels.

What microbes does the bag contain?

Microbe Shot™ contains the essential and effective endomycorrhizal strains RHIZOPHAGUS IRREGULARIS and GLOMUS ETNICATUM.

Is Biochar safe to use?

Yes, but avoid breathing the dust.

Complete your growing setup

Discover Microbe Shot™ Roots