Skip to product information
1 of 2


Bloom B

Bloom B

Regular price $15.00 USD
Regular price Sale price $15.00 USD
Sale Sold out
Shipping calculated at checkout.

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. 

  • 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.
  • 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.
  • By growers. For 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.

Individual 1lb are not available in Canada.

Visit to dial in your environment.

View full details

Customer Reviews

Based on 4 reviews
Jed (Dallas, US)
Best unknown dry nutes

CropSalt is the best dry nutes I have every tried. I have been using them for over 5 years now and I am please with there consistent results. Once you try them you won't switch back. Plus you won't be shipping water.

Sheryl (San Bernardino, US)
I like it

It works good. Super easy

Brian Koller (Toronto, CA)

Makes growing easy.

Painted Flowerz (Baltimore, US)

Great products been a customer for 3 years