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• Gentle Liquid Nutrition for the Entire Growth Cycle

• Made with Earthworm Castings and Bat Guano

• Supports Flowering, Fruiting, Flavour and Aroma

• Suitable for Soil, Soilless Media and Hydroponic Programs

• Easy-to-Mix Concentrate in a Convenient 1 Litre Bottle

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Description

FoxFarm Big Bloom 1 Litre liquid plant food is a natural-based nutrient concentrate formulated to support vigorous flowering, fruit development and healthy plant growth. Made with earthworm castings and bat guano, its gentle 0-0.5-0.7 analysis makes it suitable for regular feeding throughout the plant life cycle.

Big Bloom can be incorporated into soil, soilless and compatible hydroponic feeding programs for indoor gardens, greenhouses and container crops. It supplies plant-available phosphorus and potassium while complementing a balanced base nutrient program. Always shake thoroughly and follow the FoxFarm feeding schedule for the crop, medium and growth stage.

Key Features & Grower Benefits

  • Natural-based formulation: Earthworm castings and bat guano provide gentle nutrition for vegetative plants, flowering crops and fruit-bearing varieties.
  • Low-strength 0-0.5-0.7 analysis: Supports frequent feeding with greater control than highly concentrated bloom additives, provided label rates are followed.
  • Bloom and fruit support: Phosphorus and potassium help maintain productive flowering and fruiting stages while supporting crop quality, flavour and aroma.
  • Versatile liquid concentrate: Mixes easily into water for hand-fed containers, soil gardens, soilless media and suitable hydroponic nutrient programs.
  • Secure, practical packaging: Supplied in a durable white plastic bottle with a threaded screw cap for convenient storage, measuring and pouring.

Recommended Applications

Use FoxFarm Big Bloom for flowering plants, tomatoes, peppers, herbs, ornamentals, vines and other fruiting crops grown in indoor grow tents, greenhouse benches, raised beds or containers. It is well suited to home growers and commercial cultivators seeking a mild bloom-supporting input that can be used across multiple growth stages.

For hydroponic systems, vertical farms or automated irrigation, dilute the concentrate in water before adding it to the reservoir and maintain appropriate pH and electrical conductivity levels. Because natural ingredients may contain fine suspended material, filtration and routine line maintenance are recommended with small emitters. Big Bloom is a supplement within a complete feeding program rather than a high-nitrogen standalone base fertilizer.

Technical Specifications

SpecificationDetails
Product typeNatural-based liquid plant food concentrate
Guaranteed analysis0-0.5-0.7
Primary ingredientsEarthworm castings and bat guano
Nominal size1 litre class
Labelled bottle volume946 mL / 32 US fl oz / 1 US quart
Package dimensionsNot published by the manufacturer
Container material and finishWhite plastic bottle with full-colour printed label
Pack quantity1 bottle
Mechanism typeManual-pour liquid concentrate with threaded screw cap
Growing mediaSoil, soilless media and compatible hydroponic programs

Frequently Asked Questions

Q: Can FoxFarm Big Bloom be used throughout the complete growth cycle?
A: Yes. Its gentle formulation can be used during vegetative and flowering stages according to the FoxFarm feeding schedule. Adjust the rate for plant maturity, growing medium and overall nutrient program.

Q: Is Big Bloom suitable for hydroponic irrigation systems?
A: It can be used in compatible hydroponic programs after thorough dilution. Natural suspended material may require filtration, reservoir agitation and regular cleaning when the system uses fine drippers or narrow irrigation lines.

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Product details

Product Dimension: 25.4 × 17.78 × 17.78 cm
Shipping Weight: 1.6 Kg
SKU: 1202

Manufacturer: FoxFarm

Customer rating: 4.8 / 5 (98 published reviews)
Bestsellers Rank: #1 in FoxFarm
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Customer reviews

4.8 / 5

Based on 98 published reviews

Purchase verification is not available for every review.

5 stars 87% 85
4 stars 8% 8
3 stars 2% 2
2 stars 0% 0
1 stars 3% 3

98 matching reviews

Mark m.

5 / 5

Really nice Microbe food! You need less N-P-k when your soil microbes are happy! Saves money in the long run! ALL THEIR STUFF IS GOOD TO GO! LOVE IT.

Christopher Anderson

5 / 5

Good product well packaged thank you

Pedro Rodriguez

5 / 5

I use it indoor and out, positive results every time.

Earl Fuls

5 / 5

Great product

Stephen

5 / 5

Works awesome. I used in conjunction with other fox farm products. When used as directed I get about 4-5 applications on my 1/2 acre garden.

Broken item

5 / 5

Everything worked well and was delivered fine.

GH

5 / 5

My female girls

Trevor Tolan

5 / 5

I like that it's very low and organic fertilizer, it has just enough nutrients during the bloom or flowering stage

Jason ellinwood

5 / 5

Works great amazing product

Michelle Baker

5 / 5

Great product! Very good quality. Can really tell a huge different in my plants

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