Shop
  • Deals
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
BrowseBrowse deal.ai
Deal.ai
B
Bloom B

Bloom B

4.9(25 ratings)

Best price now

$15.00at CS ConsultingVerified

Prices are checked against each store and labelled with when.

Visit CS Consulting

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Bloom B prices at every store

  • CS ConsultingNew

    In stockReturn policy

    $15.00Verified
    Visit CS Consulting

What reviewers say

  • 4.9 / 525 ratings

From CS Consulting

  • Fine powder that mixes consistently regardless of reservoir size
  • All inputs are mixed, ground, and mixed again for full solubility
  • Used together with Bloom A from day 21 of flower until 2 weeks before harvest
  • 40% fewer grams per gallon than the competition
  • Multiple sources of calcium
  • Set EC from start to finish; pH stable
Sizes
1lb, 5lb, 20lb, 100lb
Sizing
Individual 1lb is not available in Canada.
Packs
1lb, 5lb, 20lb and 100lb sizes
In the box
Bloom B powder in resealable packaging

About the Bloom B

Bloom B is a fine powder that mixes consistently every time regardless of the reservoir size. Unlike other soluble lines that sell large prilled inputs, we mix all inputs, grind, and then mix again to ensure every grower gets the benefits of soluble fertilizers. Fully soluble and clean.

Bloom A and Bloom B are used together from day 21 of flower until 2 weeks prior to chop. Cropsalt was the first line to talk about the importance of switching to bloom nutrients day 21 of flower and produce a feed chart showing how nutrients are properly run.

• Unmatched cost per gallon.

• 40% fewer grams per gallon than the competition

• Cropsalt is the only line with multiple sources of calcium.

• Cropsalt is the first line to run a set EC from start to finish.

Questions and answers

Where is the Bloom B cheapest?
At CS Consulting, for $15.00, as of our latest check.
What do buyers say about the Bloom B?
Rated 4.9 out of 5 from 25 ratings. Buyers like: Easy to measure and mix; Clean, no smell or bad residue in reservoirs; Great results in indoor hydro grows. Common complaints: One reviewer found streamlining the process difficult as a new grower.

Shoppers also compared

  • C
    Cropsalt 1lb Starter Pack
    Cropsalt 1lb Starter Pack
  • C
    Cropsalt 5lb Set
    Cropsalt 5lb Set
  • G
    General Hydroponics FloraPro Calcium + Micros 14-0-0 + 17% Ca
    General Hydroponics FloraPro Calcium + Micros 14-0-0 + 17% Ca
  • G
    General Hydroponics MaxiGro
    General Hydroponics MaxiGro
  • J
    Jack's Nutrients Magnesium Sulfate Epsom Salts Water-Soluble Fertilizer, 25lbs
    Jack's Nutrients Magnesium Sulfate Epsom Salts Water-Soluble Fertilizer, 25lbs
  • F
    FoxFarm Grow Big Hydroponic 1 pint

Buying guides that pick the Bloom B

  • Best soluble fertilizer salts for hydroponics

• Ph Stable.

• Finely ground.

• Zero dyes.

• Doser and stock tank ready.

• Resealable packaging.

• Same feed chart since 2016. No surprises or new additives to buy.

• For growers. By growers.

NO ADDITIVES NEEDED. Cropsalt will outperform any line just by following the feed chart.

Recommended strength is 2.6 grams Bloom B per gallon.

See our Grow Documents Page and Frequently Asked Questions Page for more information on Cropsalt and for grow information.

Visit www.CROPSALTVPD.com to dial in your environment.

Individual 1lb are not available in Canada.

What buyers say

Buyers like
  • Easy to measure and mix
  • Clean, no smell or bad residue in reservoirs
  • Great results in indoor hydro grows
  • Simple nutrient line with helpful grow guides
  • Good customer service with quick replies
  • Consistent long-term use over years
Buyers complain about
  • One reviewer found streamlining the process difficult as a new grower

Specifications

N-P-K
1 - 5 - 6Source
Total Nitrogen
1%Source
Nitrate Nitrogen
1%Source
Available Phosphate
5%Source
Soluble Potash
6%Source
Nutrient Application
Hydroponic and Soil NutrientSource
Nutrient Type
Inorganic BasedSource
Nutrient Material Type
LiquidSource
Filtration
1-micronSource
FoxFarm Grow Big Hydroponic 1 pint
  • H
    Humboldts Secret Starter Kit Pack
    Humboldts Secret Starter Kit Pack
  • B
    Bloom A
    Bloom A