River Market Hydro

River Market Hydro Hydroponics and Organic garden supplies Established in 1992, we are one of the oldest Hydroponic stores in the country.

Our goal is to be the premier Hydro Store with the best service bar none. If you have a question on gardening hydroponic or soil, we will have the answer. Great selection on HID/LED lighting, hoods, ballast, grow tents, nutrients, and assortment of the best soils.

Level up your grow with Athena 💪🌱Now in-stock both in-store & online:• Individual Bags of Athena Pro• Starter Kits• Athe...
05/27/2026

Level up your grow with Athena 💪🌱

Now in-stock both in-store & online:
• Individual Bags of Athena Pro
• Starter Kits
• Athena Cal-Mag

Come check these products out in-store or shop online today 🔥

My daughter has recently relocated back home, bringing her puppy "Lady Bug" with her. The past few days have presented c...
04/06/2026

My daughter has recently relocated back home, bringing her puppy "Lady Bug" with her. The past few days have presented certain challenges. It appears we may need to acquire a new Smart Pot and replenish our soil supply.

Your soil called… it wants Bio-Boost.Packed with 90% premium worm castings, biochar, and biologically active inputs, thi...
03/16/2026

Your soil called… it wants Bio-Boost.

Packed with 90% premium worm castings, biochar, and biologically active inputs, this blend is designed to wake up your soil and fuel explosive plant growth. 

More microbes.
More life.
Better plants.

🚀 Bio-Boost is available now.

Thank you to everyone who joined us for our March 8th Mushroom Class! 🍄We had an amazing time meeting everyone, sharing ...
03/09/2026

Thank you to everyone who joined us for our March 8th Mushroom Class! 🍄

We had an amazing time meeting everyone, sharing knowledge, and talking all things mushrooms. Your support truly means a lot to us.

If you’d like to stay updated on future classes and store sales, scan the QR code in the second image to join our update list!

Ready to grow your own gourmet mushrooms? 🍄✨Join us for our Beginner Gourmet Mushroom Cultivation Class!📅 March 8th, 202...
02/16/2026

Ready to grow your own gourmet mushrooms? 🍄✨

Join us for our Beginner Gourmet Mushroom Cultivation Class!

📅 March 8th, 2026
🕠 5:30 – 7:00 PM
💵 $40 per person

🎁 Everyone leaves with a gift bag!
Spots are limited – don’t miss out!

Feel free to contact us with any questions.

01/14/2026

30% OFF FoxFarm’s Soluble Fertilizer while supplies last!

Discount available online and in-store!

RiverView Soils back in-stock!Riverview Houseplant Blend 1cuft. Riverview Performance Blend 1cuft.Come check them out in...
01/14/2026

RiverView Soils back in-stock!

Riverview Houseplant Blend 1cuft.
Riverview Performance Blend 1cuft.

Come check them out in-store today!

Happy Holidays! Store hours during the holidays:Christmas Eve: 10am - 2pmChristmas Day: ClosedNew Years Eve: 10am - 2pmN...
12/23/2025

Happy Holidays!

Store hours during the holidays:
Christmas Eve: 10am - 2pm
Christmas Day: Closed
New Years Eve: 10am - 2pm
New Years Day: Closed

Hundreds of awesome stocking stuffers for the grower in your life 🎄🌱Available online & in-store. ...
12/09/2025

Hundreds of awesome stocking stuffers for the grower in your life 🎄🌱

Available online & in-store.

Give the gift that grows 🌱Grab a River Market Hydro gift card this holiday season—physical cards in-store or digital car...
12/08/2025

Give the gift that grows 🌱
Grab a River Market Hydro gift card this holiday season—physical cards in-store or digital cards online!

Address

17501 E US Highway 40, Suite 218
Kansas City, MO
64055

Opening Hours

Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 4pm
Sunday 10am - 4pm

Telephone

+18164211840

Website

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