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Midwest Grow LLC
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  • HydroDynamics Ionic Bloom 1 Gallon - Midwest Grow LLC

    HydroDynamics Ionic Bloom 1 Gallon

    HydroDynamics Ionic Bloom 1 Gallon

    Regular price $46.24 USD
    Regular price Sale price $46.24 USD
  • Hydrologic DM-2 Industrial Dual TDS Monitor

    Hydrologic DM-2 Industrial Dual TDS Monitor

    Hydrologic DM-2 Industrial Dual TDS Monitor

    Regular price $82.95 USD
    Regular price Sale price $82.95 USD
  • HydroLogic Evolution RO High-Flow Reverse Osmosis System, 1200GPD

    HydroLogic Evolution RO High-Flow Reverse Osmosis System, 1200GPD

    HydroLogic Evolution RO High-Flow Reverse Osmosis System, 1200GPD

    Regular price $924.95 USD
    Regular price Sale price $924.95 USD
  • Hydrologic Replacement Pleated Sediment Filter for stealth-RO Reverse Osmosis Filtration System - Midwest Grow LLC

    Hydrologic Replacement Pleated Sediment Filter for stealth-RO Reverse Osmosis Filtration System

    Hydrologic Replacement Pleated Sediment Filter for stealth-RO Reverse Osmosis Filtration System

    Regular price $19.99 USD
    Regular price Sale price $19.99 USD
  • Hydrologic Small Boy Dechlorinator and Sediment Filter - Midwest Grow LLC

    Hydrologic Small Boy Dechlorinator and Sediment Filter

    Hydrologic Small Boy Dechlorinator and Sediment Filter

    Regular price $112.15 USD
    Regular price Sale price $112.15 USD
  • Hydrologic Small Boy Replacement Sediment Filter - Midwest Grow LLC

    Hydrologic Small Boy Replacement Sediment Filter

    Hydrologic Small Boy Replacement Sediment Filter

    Regular price $14.99 USD
    Regular price Sale price $14.99 USD
  • Hydrologic Stealth Reverse Osmosis Replacement Membrane - Midwest Grow LLC

    Hydrologic Stealth Reverse Osmosis Replacement Membrane

    Hydrologic Stealth Reverse Osmosis Replacement Membrane

    Regular price $93.78 USD
    Regular price Sale price $93.78 USD
  • HydroLogic Stealth-RO150 Reverse Osmosis Filter - Midwest Grow LLC

    HydroLogic Stealth-RO150 Reverse Osmosis Filter

    HydroLogic Stealth-RO150 Reverse Osmosis Filter

    Regular price $299.95 USD
    Regular price Sale price $299.95 USD
  • HydroLogic Stealth-RO150 with Upgraded KDF 85 Filter - Midwest Grow LLC

    HydroLogic Stealth-RO150 with Upgraded KDF 85 Filter

    HydroLogic Stealth-RO150 with Upgraded KDF 85 Filter

    Regular price $295.15 USD
    Regular price Sale price $295.15 USD
  • Hydrologic Tall Blue/Boy Replacement Carbon Filter - Midwest Grow LLC

    Hydrologic Tall Blue/Boy Replacement Carbon Filter

    Hydrologic Tall Blue/Boy Replacement Carbon Filter

    Regular price $34.63 USD
    Regular price Sale price $34.63 USD
  • Hydrologic Tall Blue/Boy Replacement Sediment Filter - Midwest Grow LLC

    Hydrologic Tall Blue/Boy Replacement Sediment Filter

    Hydrologic Tall Blue/Boy Replacement Sediment Filter

    Regular price $17.99 USD
    Regular price Sale price $17.99 USD
  • Hydrologic Tall Boy Dechlorinator/Sediment Filter - Midwest Grow LLC

    Hydrologic Tall Boy Dechlorinator/Sediment Filter

    Hydrologic Tall Boy Dechlorinator/Sediment Filter

    Regular price $203.95 USD
    Regular price Sale price $203.95 USD
  • Hydrologic Union Connector, 1/4"

    Hydrologic Union Connector, 1/4"

    Sold out

    Hydrologic Union Connector, 1/4"

    Regular price $4.95 USD
    Regular price Sale price $4.95 USD
    Sold out
  • Hydrologic UV Sterilizer Kit for stealthRO

    Hydrologic UV Sterilizer Kit for stealthRO

    Sold out

    Hydrologic UV Sterilizer Kit for stealthRO

    Regular price $132.55 USD
    Regular price Sale price $132.55 USD
    Sold out
  • Hydroton Original 10 Liter - Midwest Grow LLC

    Hydroton Original 10 Liter

    Sold out

    Hydroton Original 10 Liter

    Regular price $18.19 USD
    Regular price Sale price $18.19 USD
    Sold out
  • Hydroton Original 25 Liter - Midwest Grow LLC

    Hydroton Original 25 Liter

    Hydroton Original 25 Liter

    Regular price $37.24 USD
    Regular price Sale price $37.24 USD
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Let customers speak for us

from 99 reviews
No problem Easy ordering

Got what I wanted with minimal effort
The way it’s supposed to be

Bob Nelson
06/20/2026
Agsil16H Potassium Silicate
Agsil16H Potassium Silicate

Received my package surprisingly fast! I got exactly what i ordered

Christopher
05/15/2026
Grotek Gro-Silic, 250 ml
Grotek Gro-Silic, 250 ml
Fair price

Received my order quickly and was the cheaper price I’ve found. Will do business again soon

Dennis Cudal
04/29/2026
Xtreme Gardening Versity 1lb
Xtreme Gardening Versity 1lb
Great product and quick shipping

Item was received quickly and is perfect for helping our garden. Thanks!

Val Lewis
04/22/2026
PBH Rice Hulls (organic)
PBH Rice Hulls (organic)
Excellent service excellent

Excellent service excellent excellent

Tim Harris
04/05/2026
Midwest Grow LLC
Best Earthworm Castings Hands Down!

I’ve been growing for ten years so I like to think I know a little bit about what I’m doing. I’ve tried many different brands of earthworm castings, and Ridgeline’s is hands down the best of the bunch. What I like about it is that it’s moist and fresh without being sloppy wet and heavy. I’ve never gotten bugs from it, and no weeds have ever grown out of it— except the weeds I’m trying to grow in it! Anyway, buy it. It’s good stuff. Your plants will love it!

Joseph Duncan
04/02/2026
Ridgeline Organics Premium Earthworm Castings
Ridgeline Organics Premium Earthworm Castings

Love it!

N.D.
03/31/2026
Advanced Nutrients pH Perfect Trio (Grow,Micro,& Bloom) 1L
Advanced Nutrients pH Perfect Trio (Grow,Micro,& Bloom) 1L
Great product

Great company with a great product. Will use again

Ben Mcintosh
03/30/2026
Ridgeline Organics Endo-Go Premium Mycorrhizal Fungi
Ridgeline Organics Endo-Go Premium Mycorrhizal Fungi

Roots Organics Terp Tea Bloom Boost

Ernest Fulcher
03/28/2026
Roots Organics Terp Tea Bloom Boost
Roots Organics Terp Tea Bloom Boost
Excellent company

The customer service is amazing, and the quality of the earth worm casting top notch def. Will purchase from again

Ben Mcintosh
03/24/2026
Ridgeline Organics Premium Earthworm Castings
Ridgeline Organics Premium Earthworm Castings

The package arrived promptly, products as described.

Micheal
02/23/2026
Gaia Green Organics All Purpose, 500 g Pouch
Gaia Green Organics All Purpose, 500 g Pouch

The package arrived promptly, products as described.

Micheal
02/23/2026
Gaia Green Power Bloom
Gaia Green Power Bloom

Bubble Magic 5 Gallon Washing Machine

Guy Drew
02/20/2026
Bubble Magic 5 Gallon Washing Machine
Bubble Magic 5 Gallon Washing Machine
Washer worked just like it was intended

First id like to say this came within 7 days just in time for the ice days so that was great and it di exactly what it is designed to do.

Bobby Allen
02/14/2026
Bubble Magic 5 Gallon 220 Micron Washing Bag w/ Zipper
Bubble Magic 5 Gallon 220 Micron Washing Bag w/ Zipper
Awesome

Really great soil it pretty much takes all the work out of it with feeding wise besides the watering whenever it needs I highly recommend this soil

Ernest Fulcher
02/13/2026
Gaia Green Organics Living Soil, 1.5 cu ft bag
Gaia Green Organics Living Soil, 1.5 cu ft bag

Why Growers Trust Midwest Grow

Founded in Paducah, Kentucky, Midwest Grow helps growers across the country with premium organic and hydroponic supplies, expert advice, and exclusive Ridgeline Organics products.


⭐⭐⭐⭐⭐ Rated by Growers Nationwide

📍 Paducah, Kentucky

Need Growing Advice?

Our team has decades of combined horticultural experience.

☎️ (270) 201-2355

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