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Core Starter Kit

$129.97

What's inside

  • Microbes 2
  • Veg 2
  • Bloom 2

Microbes – Organic Living Soil Inoculant 1 Quart

Veg/Bloom Size 1lb

  • ✓ Free shipping $50+
  • ✓ Growganica Guarantee
  • ✓ Lab-tested NPK

WHAT'S IN THE BOX

Everything you need, nothing you don't.

THE PRODUCT

The foundation, sorted.

Most gardens fail at the start — dead soil, no biology, plants running on synthetic salts that burn out fast.

Core fixes that. Microbes wake the soil. Veg builds the plant. Bloom finishes the harvest. The three things every grow needs — nothing else.

Skip the trial-and-error. Skip the dozen half-empty bottles. Start with the system that just works.

FEEDING TIMELINE

When to use what.

Map your grow to the stages below. Your bundle covers what you need at each phase.

Seedling
Week 0-2

Wake the biology, hold off on feed.

  • Microbes
    1 tsp/gal · weekly
Early Veg
Week 2-4

Inoculate at transplant + start feeding.

  • Microbes
    1 cup/gal water · once at transplant
  • Veg
    ½ tsp/gal · weekly
Mid Veg
Week 4-6

Push leaf and stem growth.

  • Microbes
    1 tsp/gal · weekly
  • Veg
    1 tsp/gal · weekly
Pre-Flower
Week 6-8

Transition phase — flowers starting.

  • Microbes
    1 tsp/gal · weekly
  • Veg
    ½ tsp/gal · weekly
  • Bloom
    ½ tsp/gal · weekly
Flower
Week 8-12

Build fruits and flowers.

  • Microbes
    1 tsp/gal · weekly
  • Bloom
    1 tsp/gal · weekly
Finish
Week 12-14

Hold biology + light Bloom into harvest.

  • Microbes
    1 tsp/gal · weekly
  • Bloom
    ½ tsp/gal · weekly

COMPARE BUNDLES

What's in each kit.

Core Starter Kit
$129.97
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Core + Advanced Starter Kit
$183.95
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Core + Adv + Pro Starter Kit
$286.92
View →
Microbes ✓✓✓
Veg ✓✓✓
Bloom ✓✓✓
Incredible Bulk —✓✓
Kelp It Real —✓✓
King Krustacean ——✓
SeaPhood ——✓
Vitamin Sea ——✓

UPGRADE PATH

Step up to Core + Advanced

Adds Incredible Bulk + Kelp It Real to your starter system. The mid-tier kit experienced home growers reach for.

+ $53.98 · $183.95 total
See Core + Advanced Starter Kit →
Core + Advanced Starter Kit

FAQ

Product Questions

How long does Core last me?

Depends on the sizes you picked. The smallest Core (1qt + 1lb + 1lb) covers 4–6 plants for a full cycle. Step the sizes up for bigger gardens.

Can I add to the bundle later?

Yes. Kelp It Real, Incredible Bulk, and the rest of the lineup are all add-ons you can pick up anytime. Or jump to Core + Advanced when you're ready.

What if I'm only growing veggies (no flowering phase)?

Microbes + Veg do the heavy lifting through the whole grow. Bloom is for tomatoes, peppers, fruiting crops, and flowers. For leafy greens only, Bloom can stay in the cupboard until your next grow.

Can I subscribe?

Yes — subscribe and save 15% on every order. Cancel anytime.

Why a bundle vs. buying separately?

You pick the sizes you want and get the whole system in one cart. Skip the research figuring out which products to start with — the answer's right here.

Ready to grow

Start with the foundation.

Living soil compounds every season. The sooner you start, the bigger the second harvest.

Core Starter Kit $129.97
  • Free shipping $50+
  • Growganica Guarantee
  • Made in USA