Bloom-C is a liquid yield-increasing organic fertilizer made primarily from algae and seaweed extracts. It contains a rich mixture of amino acids, trace elements, vitamins, enzymes and natural plant h...
Bloom Organic
In stock
Order now and pay with credit card or paypal. The goods will be given to the courier today
Free shippingfor orders higher than 150 €
Add to cart

Organic fertilezer with Algae and seaweed extracts for best-tasting and optimum yields

Organic growing is increasingly gaining in popularity. To meet this demand, this liquid organic fertilizer for the flowering period has been developed. Atami Ataorganics Bloom-C has a strong yield-increasing effect and contains several key ingredients such as algae and seaweed extracts. This makes it very good nutrition for the formation of flower bunches in the indoor growing. Still not all secrets have been revealed, because besides the important algae and seaweed extracts, Bloom C also contains a wealth of amino acids, trace elements, vitamins, enzymes and natural plant hormones. A real must for any flowering plant!


Add to the nutrient solution from the flowering period onwards. Can be used daily for the irrigation of the crop during the flowering period. Do not use in combination with calcium!

Growing tip

The combination of Bloom-C with Growth-C, Flavor, and Kilomix Worm Manure is strongly recommended.

Quality guaranteed

The stimulators and liquid nutrients of Atami are packed and sealed light tight under the twistable cap, so the quality remains guaranteed.

Available sizes

Ataorganics Bloom-C can be purchased in two different sizes: 

  • 1 Liter
  • 5 Liter


Use 20 ml - 50 ml per 10 litre of nutrient water.


Ratio of nitrogen(N),phosphorus(P), and potassium(K) in Bloom-C fertilizer: 1-20-17 

Product list Atami
Doses 4ml / Lt
Potassium (K) 14
Azote (N) 1,5
Phosphorus (P) 13
Bloom Yes
Manufacturer Atami
  • Overall opinion
  • Product quality
  • Easy to use
  • Expected results
Add your review

Products Boundle
Buy Atami AtaOrganics Bloom-C 1L + Atami AtaOrganics Growth -C 1L + Atami AtaOrganics Flower-C 1L

Additional items recommended
Atami AtaOrganics Growth -C 1L Atami AtaOrganics Growth -C 1L € 10,80
Atami AtaOrganics Flower-C 1L Atami AtaOrganics Flower-C 1L € 28,70
Atami AtaOrganics Root-C 250ml Atami AtaOrganics Root-C 250ml € 10,00
Atami AtaOrganics Flower-C 0,5L Atami AtaOrganics Flower-C 0,5L € 15,80
Square Pot 6,5L - 18x18x23cm Square Pot 6,5L - 18x18x23cm € 1,59
EasyRoll - Suspension Device EasyRoll - Suspension Device € 8,91
Atami P-K Booster 13-14 1L Atami P-K Booster 13-14 1L € 8,89
Segmental Timer STEP 15min Segmental Timer STEP 15min € 6,15