Aptus Bloomboost
Official Distributor
An Important Note on Pricing and Returns:
We believe in upfront pricing and fair policies—no hidden fees, no surprises, and easy,
transparent returns. If you're comparing options, we encourage you to review competitors’ fine
print carefully.
We've helped countless customers who had issues elsewhere, and we’re here to make sure that never
happens to you.
Free Shipping
On most orders
Call Us
(833) 416-0375
Mon-Fri 9am-6pm CST
Lowest Price Guranteed
There is never a better price,
we can always price match
No Sales Tax
Absolutely no tax on any purchase
Easy Returns
Always hassle free
Free Shipping
Lowest Price Gurantee
No Sales Tax
Easy Returns
Aptus Bloomboost – Precision Flowering & Fruiting Additive
Aptus Bloomboost is a specialized flowering and fruiting additive designed to maximize flower size, density, and overall harvest quality. Formulated with precise ratios of potassium, sulfur, and boron, it supports reproductive growth by enhancing fiber mass, aroma, and vigor. Used throughout the bloom phase, Bloomboost delivers targeted nutrition at critical stages to help plants reach their full yield potential.
- Features & Benefits
- Product Specifications
- What is included?
- Warranty Policy
Targeted Nutrition for Peak Bloom Performance
Bloomboost supplies plant-available potassium, sulfur, and boron in carefully balanced amounts, ensuring optimal nutrient delivery during flowering and fruiting for improved size, structure, and quality.
-
Optimized blend of potassium, sulfur, and boron. -
Designed specifically for flowering and fruiting stages.
-
Increases flower and fruit size.
-
Enhances fiber mass and structural quality.
-
Supports stronger aroma and flower vigor.
-
Compatible with all grow media and nutrient programs.
Maximize Every Flowering Cycle
Bloomboost works in harmony with a plant’s reproductive biology, delivering key elements exactly when they are needed most. The result is stronger blooms, increased aromatic expression, and consistently larger, higher-quality harvests without overstressing the plant.
Why Aptus?
Aptus is trusted by professional growers worldwide for its science-driven formulations, premium raw materials, and uncompromising quality. Each product is designed to deliver maximum efficiency with minimal input, helping growers achieve consistent, high-quality results through precision nutrition.
Why Buy From Us?
At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
FAQ Section
Specifications 
What is included?
It includes:
-
Aptus Bloomboost Bottle
-
Manufacturer-Sealed Container
Warranty Policy
Please check out the manufcaturers website for Warranty related issues.
Weight
Brand
Application
