

🌿 Unlock your garden’s full potential with the ultimate organic bloom booster!
Incredible Bulk Organic Bloom Booster is a 1lb, 100% organic, vegan plant food with a powerful 0.1-10-25 NPK ratio. It combines rock phosphate, kelp, and sulfate of potash to enhance root development, maximize flowering, and strengthen plant health. Ideal for diverse plants and sustainable gardening, it’s trusted by thousands for delivering dense, vibrant blooms and robust yields.




| ASIN | B085122HTL |
| Best Sellers Rank | #21,399 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #672 in Garden Fertilizers |
| Brand | Incredible Bulk |
| Brand Name | Incredible Bulk |
| Coverage | 100 |
| Customer Reviews | 4.6 out of 5 stars 1,791 Reviews |
| Included Components | Bag/Bucket |
| Item Form | Powder |
| Manufacturer | Growganica Inc |
| Mixing Ratio | 0.1-10-25 |
| Model Number | 0.1-10-25 |
| Number of Items | 1 |
| Specific Uses For Product | Organic,Plant Food |
| Target Species | various plants |
| UPC | 860000063418 |
| Unit Count | 16 Ounce |
H**I
Great bloom booster
I have used many bloom booster products over the years. This is by far my favorite, it mixes well in water, and I always see the results, it just works and works well. I use gaia green dry nutrients, I use this company bloom booster and their seaweed dry amendment and I have great organic results. Very happy with them, going to try their full line soon.
M**Y
Best nutes
Best nutes ive used so far, while my yield lacked some weight due to undersized pots but what ive pulled is only meant as a bumper crop till my indoor is ready, the potency is on point, dense sticky buds, terpene profile is on point for the strains (white fire alien og and dragons breath) cant wait to see what my indoor does with this stuff
S**N
It has always yielded nice sticky buds.
I have used this product with GSC, Amnesia, GG#4, and several other strains with great results. I don't know what the results would have been without this product obviously, but I have had nice sticky buds through all those strains. I can't imagine the buds being better without.
J**L
Great stuff! Great Yield! Pretty expensive
This stuff is great. First and foremost the buds on my "tomatoes" were much bigger than last year, much more potent than ever. Organic product is a huge plus. My only problem is that it gets expensive fast. Towards the end it takes quite a bit and can add up fast. But the result was worth the money. But if you're serious about a high quality, heavy, smelly yield, this is great. Just buy the big bag the first time, instead of buying 4-1lb bags. 1 won't be enough
J**S
Work awesome never had any burn on the plants #1 in my book
This is the only product I’ll use for growing
L**N
Great high quality bloom highly recommended
This is a great product and if you overuse it doesn't burn your plants my plants are loving it
D**E
Noticeable bud growth overnight!!!
I noticed bud growth overnight! I used as directed on a plant that the top buds were all harvested and the bottoms were left to finish. Very easy to mix in water. I watered w/ Incredible Bulk and the next morning there was large new bud growth. Now two weeks later and it looks like it was never cut from. So far I am a big fan.
S**0
expensive
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.
Trustpilot
2 weeks ago
2 weeks ago