product

6 MONTH Money-Back Guarantee

10% off $250+, 15% off $1000+

Free Shipping on US Domestic orders $75+

Starter Kit

165 reviews
Regular price
$99.99
Sale price
$99.99
Regular price
$170.77
Sold out
translation missing: en.products.product.unit_price_label
translation missing: en.general.accessibility.unit_price_separator 

Making Growing Simple, Exciting, and Easier to Succeed At

Our Starter Kit comes with everything you need to begin your growing journey! Compatible in all grow mediums, this Starter Kit will make between 125-150 gallons of nutrient solution.

Product Information

About Starter Kit

Pack includes: Grow & Bloom Base A & B, Golden Tree,
Flower Stacker, CalMag & Iron, and Plant Enzymes

If you have been searching for liquid plant fertilizer for sale, look no further than our premium Starter Kit with all the essential macronutrients and micronutrients for plants! This carefully selected collection includes nitrogen, phosphorus, potassium,
calcium, and magnesium to help your plants reach their full potential. In addition to giving your plants the nutrients they need; our highly concentrated enzymatic formulas break down any dead or decaying root matter so plants can increase their nutrient uptake.

Our Starter Kit works in all grow mediums – sand, gravel,
wooden bark, perlite, hydroponics, et cetera. No matter what soil your plants are in, this kit will help them develop strong, healthy roots. The kit makes 125-150 gallons of solution so you can provide proper care to your plants no matter how large of a garden you have. On top of that, everything in the Starter Kit has been proudly made in America with only the highest quality ingredients, so it doesn’t just have all the essential macronutrients and micronutrients for plants but the finest nutrients as well.

No other liquid plant fertilizer gives you more of what you
need to begin your growing journey. Order our Starter Kit today and get growing!

Burrito Pepper Timelape

568% Increase using HSS Nutrients

Starter Kit Feed Chart

We are confident that you will be pleased with your product and offer a 6 month 100% satisfaction guarantee.

Refer to our return policy for full terms for the satisfaction guarantee.

Frequently Asked Questions

No! Humboldts Secret Supplies Starter Kit can be used in all grow mediums including soil, hydroponic systems, indoor plants, outdoor gardens, tower gardens and more!

Our Starter Kit will make between 125 and 150 gallons of nutrient solution.

Honestly, no! You need at minimum Base A&B plus Golden Tree to have a successful and healthy grow. Our additional additives are for use at your discretion, or are needed for certain growing mediums and hydroponic systems. We encourage you to play around with what works for you!

YES! All of our nutrients are meant to be used together, and can all be combined into the same gallon of water. Just remember to never combine nutrients together in their concentrated state to avoid nutrient lock out.

Start Kit 1 has the products to get you started for a beginning
grower and Starter Kit 2 offers plus Sweet & Sticky and Tree
Trunk!

Customer Feedback

Don’t just take our word for it..

Rated by hundreds of happy growers

Grow bigger plants in less time without struggle

Get the Startaer Kit for only $170.77 $99.99

Each Starter Kit Includes:

  • World's Best Base Nutrient System Grow & Bloom Base A and B (1/4 Gallon of Each)
  • Golden Tree (1/8 Gallon)
  • Flower Stacker (1/4 Gallon)
  • CalMag & Iron (1/4 Gallon)
  • Plant Enzymes (8 Ounces)
Customer Reviews
4.9 Based on 165 Reviews
5 ★
92% 
151
4 ★
7% 
12
3 ★
1% 
2
2 ★
0% 
0
1 ★
0% 
0
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
F
11/16/2020
Fatboy

Product sealed

Package came sealed and fast shipping.

TJ
05/10/2022
Thomas J.
United States

Starter kit

It’s good stuff. I started just adding the golden tree several years ago. Then the A&B. Now I’m using everything that comes in the starter kit. I am really liking the results I am seeing

DW
03/09/2022
Donald W.
United States United States

Feeding the buds

So, fare I am very pleased. My buds have started forming and I feel I will have a very good harvest.

AF
12/24/2021
Aaron F.
United States United States

Great product

So far so great! My plants look beautiful lovely healthy just love the nutrients thank you guys I'll be a lifelong customer trust me if it keeps going like this

LS
12/20/2021
Leonard S.
United States United States

Excellent product

Overall experience has so far been amazing. Products really work!