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Organic Bloom Booster, Incredible Bulk 0.1-10-25. Organic Vegan Plant Food (3lb)

  • Based on 1,668 reviews
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Availability: In Stock.
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Size: 3lb


Features

  • Unleash Explosive Blooms: Incredible Bulk bloom booster supercharges your plants with a powerful blend of organic ingredients rock phosphate, kelp, and sulfate of potash to maximize flowering, yield, and overall plant vitality.
  • Optimal Nutrient Delivery: Rock phosphate enriches your plants with phosphorus, essential for vigorous root development and abundant blooms, while kelp delivers vital micronutrients and essential elements for enhanced plant performance.
  • Potent Potassium Boost: Sulfate of potash provides a high concentration of potassium, improving nutrient uptake, strengthening cell walls, and promoting overall plant health for robust, thriving plants.
  • Eco-Friendly & Sustainable: Our Incredible Bulk formula is 100% organic, ensuring environmentally conscious gardening practices while delivering exceptional results for your flowers, fruits, and vegetables.
  • Versatile & Easy-to-Use: Ideal for a variety of plants, from fruits and vegetables to flowers and ornamentals, Incredible Bulk is perfect for both indoor and outdoor gardens. Simply follow the user-friendly instructions to experience remarkable growth and stunning blooms.

Brand: Incredible Bulk


Item Weight: 3 Pounds


Item Form: Powder


Coverage: Medium


Specific Uses For Product: Organic,Plant Food


Package Dimensions ‏ : ‎ 11 x 5.5 x 2.5 inches; 3 Pounds


Date First Available ‏ : ‎ September 1, 2020


Manufacturer ‏ : ‎ Growganica Inc


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #19,854 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #579 in Garden Fertilizers


#579 in Garden Fertilizers:


Customer Reviews: 4.5 4.5 out of 5 stars 1,668 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Simply amazing
Size: 1lb
I wanted purely organic flower, but I wanted top shelf quality organic flowers. Using only ocean forest soil and adding Incredible Bulk during flowering I grew some phenomenal organic flower without any artificial nitrates or phosphorus and it is immediately apparent in the smoothness of the smoke, the outstanding terpene profile, and a potency that matches any hydroponic chem flower. If you are as passionate as I am about pure organic flower I cannot reccomend this stuff more.n I will forever use Incredible Bulk as my go to for a flowering nutrient boost and I'm looking forward to trying the rest of their product line. ... show more
Reviewed in the United States on August 11, 2023 by John Fuller John Fuller

  • Hulk smash
Size: 1lb
Worked well with the genetics I had going properly mix and keep an eye on your ph
Reviewed in the United States on May 7, 2023 by Jesse Majors Jesse Majors

  • expensive
Size: 1lb
I really like the phosphorus potassium percentages in this product AND that it's water soluble. It seems manufacturers are finally becoming aware of the need for organic fertilizers with more than the traditional really low n-p-k ratios, particularly the last two. Unfortunately, the mixing directions leave a whole bunch to be desired. This is an exact quote of the mixing/usage directions: "First week of flowering use 1/4 tbsp per gallon of water. Starting on the third to last week use 1/4 tbsp per gallon of water. gradually increase until finish, with a maximum of 4 tbsp per gallon. No need to flush." If you're like me, it's nice to know how much per plant - One cup? one quart? two tablespoons? The third to last week of what? The growing season? Do I jump from 1/4 tbsp to four overnight? In a month? And so on. Too many questions, too few answers. I have tried to contact the outfit with no luck trying to get more specific directions. I've complained before on how fertilizer manufacturers do not give good directions beyond, "...spread one cup every 75 square feet," e.g. I feed per plant and need to know exactly how much to give each plant, not general broadcasting. I really don't relish fertilizing my weeds - they do well enough on their own, thank you. Unfortunately, it's too often a guessing game and one goes with common sense which in my case may not be too common:) So far I've only used the product once and can't really say how effective it is. Unfortunately, also, it's too expensive to use on many of my plants since the small package - one pound, around $30 - would be wiped out in the first usage, so I have to be selective on which plants I use it. This, of course, limits the degree to which I can gauge it's effectiveness. It's really unfortunate that companies have to charge so much for some of their products. This may put them out of the reach of some gardeners such as myself. I really stretched to justify spending this much on fertilizer. I guess I'll probably be going back to my old cheap mix-it-yourself stuff I buy in bulk. Just have to apply the more bone meal/kelp meal to get my p-k levels up. ... show more
Reviewed in the United States on July 28, 2021 by swede620

  • A must for an organic grow
Size: 1lb
I have been growing indoor, let say tomatoes, for a few years. I do small grows (2x2 tent) so I only do two plants at a time. This bloom booster causes me to consistently have more and bigger buds. I would highly recommend this to anyone who wants to increase yeilds. The fact you cant cause nutrient burn and that it is certified vegan is also a plus. ... show more
Reviewed in the United States on December 15, 2022 by Jeff

  • You want buds teeming in trichomes? Heavenly terpines, HUGE?
Size: 1lb
This was shot yesterday right before it got drenched in rain, I've been keeping a video log of the entire grow of this plant with the addition of my 2 new absolute amazing new fert finds to my regular live soil grow, as organic as it gets... 1st) "recharge" - f'ing amazing stuff 2nd) this "incredible bulk"(BUY THIS STUFF) this pic is just entering week 5 of flowering, at least 3-4 more to go, and the amount of resin, size of flowers, and terpines/scent is to die for. Can barely wait to see it in full glory...This is my first grow where I'm living currently in desert eastern Or. ive had to overcome crazy adversity(heat and crazy wind) but things are mellowing out. I've fed her just the minimal dose from the start of flowering, but about 1.5 weeks ago I started w/ 1tbsp per gallon water, and have been slowly increasing, and you can almost watch the flowers grow, and the resin pile on, and both of those categories have just started their rapid climb, with the amt. Of resin building already, I think they'll look dipped in sugar by the end. I've never seen such overwhelming response to a product! Gotta give shout out to "recharge" as well, if you've into super soil, live mycorrhizae, beneficial bacteria, etc. Recharge is the best. Ive used great white, Oregonian, Mayan, myco+, organisms, azos..... recharge wins, Oregonian a close 2nd ... show more
Reviewed in the United States on September 19, 2021 by Jrichhaze Jrichhaze

  • gave some with and some without
Size: 1lb
not sure it helped
Reviewed in the United States on May 10, 2023 by Highland Central

  • Good
Size: 1lb
Only disliked the price I think the product is very good
Reviewed in the United States on November 17, 2022 by James

  • My Hibiscus does bench presses now…
Size: 1lb
The media could not be loaded. I’m not saying this stuff is magic, but I’m pretty sure Gandalf created it. My mother-in-law bought me this beautiful hibiscus for my birthday. It blooms 8-9” flowers and with Incredible Bulk, I think it probably bench presses the Crotons growing around it, then high fives the Canna’s I’ve been feeding with IB, too. I saw a lot of reviews of cannabis growers, so I wasn’t sure if it was for regular old lady flower growers like myself. I asked before I purchased, they told me it’s for any plant that flowers and I’m here to tell you they weren’t lying! It’s expensive, yes. But you only need a tiny bit. I only use 1/2 tsp per gallon now, but started with only 1/4 tsp per gallon. If you grow Mary J or you grow Petunias, this fertilizer (maybe steroids?) will give you an amazing yield. ... show more
Reviewed in the United States on June 24, 2021 by amy l Rebelo amy l Rebelo

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