Cannabis Feeding System

Feeding cannabis well is the difference between a plant that survives and a plant that thrives, and you should not need a shelf full of half-empty bottles from five different brands to get there.

The Cannabis Feeding System, brought to you by the experts at Homegrown Cannabis Co., gathers six professional-grade nutrients and supplements into one matched program. Everything your plants need is covered, from the moment you transplant right through to the final weeks of bloom.

Think of it as a complete feeding routine rather than a collection of products. An organic root inoculant, a complete one-part base nutrient, a controlled-release fertilizer, a liquid Cal-Mag supplement, a carbohydrate booster, and a PGR-free bloom accelerator all working in sequence, with the dosing and timing already worked out for you. As your mentors in homegrown success, we would rather hand you a plan than a puzzle.

What's Inside the Cannabis Feeding System

This six-product bundle covers the four pillars of cannabis nutrition: root colonization, complete NPK feeding, secondary nutrient support, and bloom enhancement. It is built for soil, coco, and soilless media, whether you grow indoors or out.

• Underground Mix: Mycorrhizae Powder (14oz / 396g), a 100% organic inoculant that establishes a living root network at transplant.
• Base Grow & Bloom: NPK Nutrients (400g / 14oz), a complete pH-balanced one-part powder that carries plants from first true leaves to harvest.
• Evergreen Charge: NPK Controlled-Release Fertilizer (16oz / 453g) for steady, plant-synced macro-nutrition between liquid feeds.
• Fortify Pro: Cal-Mag Supplement (8oz / 250ml) that prevents and corrects calcium and magnesium shortfalls fast.
• Sweet Bloom: Carbohydrate Supplement (240ml / 8oz) that feeds beneficial microbes and drives trichome and terpene development through bloom.
• Flower Booster: Bloom Accelerator (240ml / 8oz) with a PGR-free 6:4 P-K ratio for denser, more resinous flowers.

Why Growers Reach for This System

• One program, every stage: Seedling, veg, early flower, and peak bloom are all covered by a single coordinated schedule, so there are no gaps to fill mid-grow.
• Six complementary roles: Roots, base nutrition, cal-mag, carbohydrates, and bloom each get their own dedicated product, so nothing is redundant and nothing is missing.
• Organic foundation: Underground Mix builds a symbiotic root network at transplant that keeps improving water and nutrient uptake for the plant's entire life.
• Set-and-forget steadiness: Evergreen Charge releases nutrients gradually for 4 to 8 weeks per application, smoothing out the spikes and dips that catch newer growers off guard.
• Deficiencies caught early: Fortify Pro is immediately available for uptake, so rust spots and interveinal yellowing get addressed before they cost you yield.
• Bloom performance you can see: Sweet Bloom and Flower Booster work together through the whole flowering phase to push trichome density, terpene expression, and bud weight.
• Clean formulas: Flower Booster is free of plant growth regulators and banned substances, and Base Grow & Bloom leaves no salt buildup or irrigation residue behind.
• Built for soil, coco, and soilless: Containers or garden beds, indoors or outdoors, this system adapts to any solid grow medium.
• Beginner-to-pro friendly: Clear per-gallon dosing and simple stage-by-stage timing keep things approachable at any skill level.

How the Cannabis Feeding System Works at Every Stage

Each product in this system has its own moment to shine, and lining them up in the right order is what brings the whole thing together. Here is a simple, stage-by-stage breakdown so you always know what to reach for.

Underground Mix (Mycorrhizae Powder):

• When: A single application at transplant time, or when you plant seeds and clones.
• How: Work it straight into the backfill soil surrounding the root ball, going with 1 tsp (5g) in solo cups and small starter pots, 1 tbsp (15g) per gallon of media, or 5 tbsp (75g) for a 5-gallon pot.
• Why: Seeds the root zone with helpful fungi that team up with your plant, boosting how well it pulls in water and nutrients while taking the edge off transplant stress. One application usually lasts the whole grow.

Base Grow & Bloom (NPK Nutrients):

• When: From the first true leaves all the way to harvest, with every watering. There is no need to alternate with plain water.
• How: Dissolve 4 to 6g per gallon during veg, 6 to 10g per gallon in early flower, and 5 to 7g per gallon at peak flower, stirring until fully dissolved before you feed.
• Why: A single pH-balanced powder covers every macro and micronutrient your plants need across the entire cycle, with chelated minerals and fulvic acid to help them actually absorb it.

Evergreen Charge (NPK Controlled-Release Fertilizer):

• When: Across the vegetative and flowering stages, following whatever feeding rhythm suits your grow.
• How: Blend 1 tsp (5g) per gallon of media as an amendment, scatter it as a top-dress around established plants, or stir ½ tsp (2.5g) into a gallon of water for a weekly drench.
• Why: Its coated prills meter out balanced nutrition little by little as soil warmth and moisture shift, keeping your plants fed steadily for anywhere from 4 to 8 weeks per round.

Fortify Pro (Cal-Mag Supplement):

• When: Whenever your plants call for it, typically every 1 to 2 weeks during fast vegetative growth and heavy bloom.
• How: Stir 3 to 5 ml per gallon into your nutrient mix for a root feed, or dilute 5 ml per gallon and mist it on as a foliar spray when the lights are low.
• Why: Keeps calcium and magnesium levels topped up, firms up cell structure, and fuels the terpenes and cannabinoids behind fuller, harder-hitting buds.

Sweet Bloom (Carbohydrate Supplement):

• When: Starting in the first week of flowering and continuing through the final weeks before harvest.
• How: Mix your Base Grow & Bloom into the water first, then add Sweet Bloom at 5 ml per gallon in early flower, working up to 15 ml per gallon by late bloom. Pull back by 25% if you notice leaf curling.
• Why: Lab-consistent carbohydrate ratios feed the beneficial microbes in your root zone and drive trichome development, richer terpene profiles, and heavier resin production.

Flower Booster (Bloom Accelerator):

• When: From week 3 of flowering, right when the first pistils appear, until 1 to 2 weeks before harvest, every watering or every other watering.
• How: Mix your base nutrients first, then add 5 to 7 ml per gallon, bumping up to 7 to 8 ml per gallon for heavy feeders.
• Why: A PGR-free 6:4 P-K ratio with Vitamin B1 delivers a predictable 20 PPM increase per milliliter, pushing bud density and resin production while keeping plant stress low.

Recommended Feeding Timeline

• Seedling and early veg: Base Grow & Bloom at reduced strength.
• At transplanting: Underground Mix, worked into the medium rather than added to your water.
• Vegetative stage: Base Grow & Bloom plus Evergreen Charge, leaning on Fortify Pro whenever your plants ask for it.
• Flower weeks 1 and 2: Keep the base feed going and bring in Sweet Bloom.
• Flower week 3 onward: Add Flower Booster and ramp Sweet Bloom up as the flowers stack.
• Final 1 to 2 weeks: Drop Flower Booster and carry on with your base feed, or flush if that is your preference.

Do I use all six products at the same time?

No, and you should not try to. This is a staged program rather than a single mix. Underground Mix goes into your medium at transplant and never into your water, Base Grow & Bloom runs the whole way through, Evergreen Charge and Fortify Pro support it across veg and flower, Sweet Bloom starts in the first week of bloom, and Flower Booster joins in week 3. At the busiest point you are running four products in one solution, never six.

Which grow mediums does this system suit?

Soil, coco, and soilless mixes, indoors or outdoors. Base Grow & Bloom and Evergreen Charge are formulated for solid grow media rather than true water-based systems, since controlled release and mycorrhizal colonization both depend on a medium to work in. If you run recirculating hydro, pick a nutrient line built specifically for those setups.

How much does one system cover?

As a general guide, one bottle or bag of each product carries a single feminized plant through a full 8 to 10 week flowering cycle in a typical indoor soil setup. Outdoor plants use noticeably more, and consumption shifts with strain, container size, environment, and growth rate.

Will this work with autoflowering strains?

Yes. Autoflowers run a shorter, faster cycle, so adjust your feeding to the plant's stage and size rather than following the calendar week by week, and start on the conservative side. Since autoflowers dislike being transplanted, apply Underground Mix directly to the final container when you plant.

Do I need anything else to complete my grow?

This system covers nutrition only. Seeds, pest and mold protection, and curing storage are sold separately, so you can pair it with whichever genetics and protectants suit your setup.