Free Shipping on Orders over $150

Order Online for free, local in-store pickup

Grow Healthy
  • Grow Healthy

  • Stop by our store for excellent customer service and gardening advice
Hydroponic Supplies
  • Hydroponic Supplies

  • We offer hydroponic systems, replacement plugs, seeds and build your own parts
Seed Sale
Seed Sale
  • Seed Sale

  • 40% OFF Botanical Interests Seeds in store

Visit Our Store For

Regular price $16.99
Sale price $16.99
Regular price
Unit price
per 
Bloom 5-10-5Bloom is an odorless formula that supplies plants with a fast-acting, natural source of nutrients high in phosphorus. The high phosphate levels encourage early flowering and better frui...
Regular price $15.99
Sale price $15.99
Regular price
Unit price
per 
Down to Earth™ Vegetable Garden 4-4-4- 5lb - OMRI Listed® Down to Earth Vegetable Garden 4-4-4 is full of powerful plant nutrition to help your garden grow! Its all purpose formulation provides a p...
Regular price $15.99
Sale price $15.99
Regular price
Unit price
per 
Down to Earth™ All-Purpose Mix 4-6-2- 5lb - OMRI Listed® A gentle, non-burning fertilizer perfect for vegetables, herbs, flowers and container plants, the All Purpose mix is also ideal for all type...
Regular price $53.99
Sale price $53.99
Regular price
Unit price
per 
TERP TEA BLOOMNPK  /  3 - 7 - 4DERIVED FROM:Feather Meal, Dolomite, Soybean Meal, Langbeinite, Kieserite, Crab Meal, Fish Bone Meal, Bat Guano, Kelp MealRoots Organics Terp Tea Bloom delivers criti...
Sold Out
Regular price $29.99
Sale price $29.99
Regular price
Unit price
per 
All Purpose is an excellent product for landscape and garden use. This fertilizer combines the best of our products, creating an outstanding blend for all your fertilizing needs.Benefits: The pref...
Regular price $86.99
Sale price $86.99
Regular price
Unit price
per 
Hercules was known for his strength and power: a perfect name for a product that gives your plants just that. Herculean Harvest increases the availability of calcium and phosphorus to your plants a...
Sold Out
Regular price $17.99
Sale price $17.99
Regular price
Unit price
per 
Promotes strong root development and enhances early season growth. A wonderful source of phosphorous and calcium for flowering plants, trees and ornamentals, Down To Earth™ Bone Meal 3-15-0 is al...
Regular price $96.99
Sale price $96.99
Regular price
Unit price
per 
Roots Organics CalMag is a pure and all natural blend of calcium, magnesium and sulfur to support plants during fast growth. By creating a product free of added nitrogen, phosphate, and potassium, ...
Regular price $24.48
Sale price $24.48
Regular price
Unit price
per 
Silicate is a beneficial nutrient supplement to be used in conjunction with a standard nutrient program. Silicate helps strengthen plant tissue, helping plants flourish in adverse environmental con...
Regular price $69.99
Sale price $69.99
Regular price
Unit price
per 
Botanicare PURE BLEND PRO SOIL 1GAL A premium, one-part plant food for use in many types of growing techniques such as hydroponics, soil and soilless applications. Pure Blend® Pro Soil is used in t...
Cultivate Healthier Habits
  • Cultivate Healthier Habits

  • With an easy to use Gardyn Kit. Use code: ACME at checkout $100 Off
Fresh produce at your fingertips
  • Fresh produce at your fingertips

  • Harvest Wall For Home- Use Code 'ACME5' at checkout for 5% OFF
Testimonials "

What Our Customers Are Saying

Great Service & Solutions

ACME Hydroponics is without a doubt one of the best businesses in Colorado. Jason is such a great guy and goes out of his way to provide great service and solutions for his customers.

As a returning newbie to indoor growing, it would be super easy to upsell me on stuff I don’t need, but Jason doesn’t do that. He gets you only what you need and does it at a reasonable price. He also provides great advice and does it with a smile.

If you are in the market for hydroponic supplies, do yourself a favor and visit ACME Hydroponics.

Seth F.

Amazing Local Business

This is an amazing local business! I’ve been coming here for years and they are the best. Highly recommend Acme Hydroponics

Randy T.

Honest & Upfront

I am an online customer. I ordered a couple hydroponics kit from Acme Hydroponics because it was one of the only places I could find it. About 30 mins after I placed the order I got a call from the owner, who told me the kit was back ordered but he expected it in next month, so I could cancel or wait. I said I'd wait. True to his word, the owner called me on the first Monday of the next month and told me it wasn't in yet but should be in by Thursday. I emailed Monday asking for an update and he responded promptly "should be there tomorrow" with a link to tracking. I got my kits and he's got a customer for life. Thanks Jason!

Scott S.

Great Knowledgeable Business

Jason and Kristen are great people. They run a great business. You won’t find better people to work with. Well stocked store. And the product knowledge is top notch

Peter F.

Helpful Staff

Acme staff was very helpful and I was able to get nutrients and some seeds to start up my hydroponic garden for kitchen herbs over the winter.

Steve T.

Experienced Growers

I’d always been interested in Hydroponics but wasn’t sure where to start. Though I’m familiar with their website I decided to stop at their store. Glad I did as they showed me the ropes. Thanks for taking the time to fully instruct me. You have a customer for life.

Brenda Kravis

Voted