

🌸 Unlock explosive blooms and next-level yields with MaxiBloom!
General Hydroponics Maxibloom is a 16-pound, water-soluble dry concentrate nutrient designed specifically for the reproductive stage of fast-growing annual plants. It delivers a complete blend of primary, secondary, and micronutrients with a pH-buffered formula, ensuring superior flowering, fruiting, and crop quality in both hydroponic and soil environments.


| ASIN | B003YB7050 |
| Best Sellers Rank | #123,541 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2,378 in Garden Fertilizers |
| Brand | General Hydroponics |
| Customer Reviews | 4.7 4.7 out of 5 stars (210) |
| Global Trade Identification Number | 00793094012232 |
| Is Discontinued By Manufacturer | No |
| Item Form | Powder |
| Item Weight | 16.9 pounds |
| Item model number | HGC718290 |
| Manufacturer | General Hydroponics |
| Number of Items | 1 |
| Product Dimensions | 4.1 x 6 x 12 inches |
| Specific Uses For Product | Hydroponics,Plant Food, Plant Growth, Root Development, Seed Development, Soil Conditioning |
| UPC | 793094012232 877707813468 |
| Unit Count | 256.0 Ounce |
S**U
Good results
Used their dry fertilizer for years now always have good results in ebb n flo setup use with koolbloom at the end.
C**J
Easy to use and is formulated to lower ph
I use 1 tsp per gallon of water, and it brings my ppm to around 750 which is good for the veg stage and I kick it up to 1,000 ppm at the start of flower. I have to add a little citric acid to adjust the ph. if I add cal -mag. I also start with 1/2 cup of Epsoma organic vegetable fertilizer, so I can skip liquid fertilizing every other water time. My plants are loving the mix.
A**R
Fast and Easy, got what I asked for!
Fast and Easy, got what I asked for!
L**R
Lucas formula dry ingredient
This stuff is the bomb. 7g per gallon of water plus one ounce of calmag per gallon. PH to 7.0 and watch your plants thrive like never before. It works in hydro and soil applications. Plants and cacti love it.
D**E
Fertilizer should not cost as much
Fertilizer shouldn’t be that expensive Next time make my own
A**R
Great fertilizer
Good product, works great in my garden
J**N
Let's be honest
If you're buying Maxi bloom, you're going to keep buying it. This deal is ridiculously better than anything else you'll find. Like with most nutrients, use half what they suggest on the packaging and everything still turns out great, but this container will last you for as long as you need. Will buy again, but will be a while before that isn't necessary. Literally the only downside with this product is that the seal around the container was difficult for my scrawny arms to open.
M**B
Best of the best
5 gram / gallon and it’ll blow your mind. Hydro til I die
A**T
I've used GH MaxiBloom exclusively for my Hayama hydroponic garden for two decades. It produces tasty tomatoes, cool cucumbers, exquisite eggplants, and happy jalapeños!
J**E
Product is a new batch. Absolutely dry perfect condition. At first I was concerned as it took a few days to get a tracking number. Upon contacting support a fellow named Ryan was my personal assistant to ensure delivery. Absolutely fabulous Ryan and World Wide Wonders. Thank you
Trustpilot
1 month ago
2 months ago