Products

Spider Farmer 3' x 3' x 6' (90 x 90 x 180 cm) Pro White Indoor Grow Tent

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Spider Farmer 3' x 3' x 6' (90 x 90 x 180 cm) Pro White Indoor Grow Tent

Regular price $130.99 USD

Regular price ~~$159.99 USD~~ Sale price $130.99 USD

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Spider Farmer 3' x 3' x 6' 1" (90 x 90 x 180 cm) Indoor Grow Tent

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Spider Farmer 3' x 3' x 6' 1" (90 x 90 x 180 cm) Indoor Grow Tent

Regular price $113.99 USD

Regular price ~~$139.99 USD~~ Sale price $113.99 USD

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Spider Farmer 32 Pint Dehumidifier with Drain Hose

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Spider Farmer 32 Pint Dehumidifier with Drain Hose

Regular price $196.99 USD

Regular price ~~$219.99 USD~~ Sale price $196.99 USD

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Spider Farmer 4 Self-watering System Kits

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Spider Farmer 4 Self-watering System Kits

Regular price $95.99 USD

Regular price ~~$119.99 USD~~ Sale price $95.99 USD

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Spider Farmer 4 Tier Plant Stand + 6 x 18W LED Light Bars + 1' 2" x 2' 4" Grow Tent Kit

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Spider Farmer 4 Tier Plant Stand + 6 x 18W LED Light Bars + 1' 2" x 2' 4" Grow Tent Kit

Regular price $158.99 USD

Regular price ~~$185.99 USD~~ Sale price $158.99 USD

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Spider Farmer 4 Tier Plant Stand + 6 x 9W LED Light Bars + 1' x 1' 4" Grow Tent Kit

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Spider Farmer 4 Tier Plant Stand + 6 x 9W LED Light Bars + 1' x 1' 4" Grow Tent Kit

Regular price $122.99 USD

Regular price ~~$209.99 USD~~ Sale price $122.99 USD

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Spider Farmer 4" Incline Air Carbon Filter

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Spider Farmer 4" Incline Air Carbon Filter

Regular price $53.99 USD

Regular price ~~$0.00 USD~~ Sale price $53.99 USD

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Spider Farmer 4" Inline Duct Fan with Speed Controller

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Spider Farmer 4" Inline Duct Fan with Speed Controller

Regular price $90.99 USD

Regular price ~~$189.99 USD~~ Sale price $90.99 USD

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Spider Farmer 4" Inline Duct Fan with Temperature and Humidity Controller

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Spider Farmer 4" Inline Duct Fan with Temperature and Humidity Controller

Regular price $118.99 USD

Regular price Sale price $118.99 USD

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Spider Farmer 4' 8" x 2' 4" x 6' 6" (140 x 70 x 200 cm) Pro White Indoor Grow Tent

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Spider Farmer 4' 8" x 2' 4" x 6' 6" (140 x 70 x 200 cm) Pro White Indoor Grow Tent

Regular price $153.99 USD

Regular price ~~$251.97 USD~~ Sale price $153.99 USD

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Spider Farmer 4' 8" x 2' 4" x 6' 8" (140 x 70 x 200 cm) Indoor Grow Tent

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Spider Farmer 4' 8" x 2' 4" x 6' 8" (140 x 70 x 200 cm) Indoor Grow Tent

Regular price $141.99 USD

Regular price ~~$0.00 USD~~ Sale price $141.99 USD

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Spider Farmer 4' x 4' x 6' 8" (120 x 120 x 200 cm) Indoor Grow Tent

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Spider Farmer 4' x 4' x 6' 8" (120 x 120 x 200 cm) Indoor Grow Tent

Regular price $144.99 USD

Regular price ~~$145.99 USD~~ Sale price $144.99 USD

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Spider Farmer 4' x 8' x 6' 8" (120 x 240 x 200 cm) Indoor Grow Tent

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Spider Farmer 4' x 8' x 6' 8" (120 x 240 x 200 cm) Indoor Grow Tent

Regular price $236.99 USD

Regular price Sale price $236.99 USD

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Spider Farmer 48" x 20.75" Seedling Heat Mat and Controller Set

Spider Farmer 48" x 20.75" Seedling Heat Mat and Controller Set

Regular price $60.99 USD

Regular price ~~$0.00 USD~~ Sale price $60.99 USD
Spider Farmer 5 Gallon 300G Thickened Nonwoven Fabric Grow Bag with Handles - 5-Pack

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Spider Farmer 5 Gallon 300G Thickened Nonwoven Fabric Grow Bag with Handles - 5-Pack

Regular price $26.99 USD

Regular price ~~$27.99 USD~~ Sale price $26.99 USD

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Spider Farmer 5' x 10' x 6' 8" (150 x 300 x 200 cm) Indoor Grow Tent

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Spider Farmer 5' x 10' x 6' 8" (150 x 300 x 200 cm) Indoor Grow Tent

Regular price $279.99 USD

Regular price ~~$353.99 USD~~ Sale price $279.99 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

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

Christopher

05/15/2026

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

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)

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

Love it!

N.D.

03/31/2026

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

Roots Organics Terp Tea Bloom Boost

Ernest Fulcher

03/28/2026

Excellent company

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

03/24/2026

The package arrived promptly, products as described.

Micheal

02/23/2026

Gaia Green Organics All Purpose, 500 g Pouch

Gaia Green Power Bloom

Bubble Magic 5 Gallon Washing Machine

Guy Drew

02/20/2026

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

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

02/13/2026

Gaia Green Organics Living Soil, 1.5 cu ft bag

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Spider Farmer 3' x 3' x 6' (90 x 90 x 180 cm) Pro White Indoor Grow Tent

Spider Farmer 3' x 3' x 6' (90 x 90 x 180 cm) Pro White Indoor Grow Tent

Spider Farmer 3' x 3' x 6' 1" (90 x 90 x 180 cm) Indoor Grow Tent

Spider Farmer 3' x 3' x 6' 1" (90 x 90 x 180 cm) Indoor Grow Tent

Spider Farmer 32 Pint Dehumidifier with Drain Hose

Spider Farmer 32 Pint Dehumidifier with Drain Hose

Spider Farmer 4 Self-watering System Kits

Spider Farmer 4 Self-watering System Kits

Spider Farmer 4 Tier Plant Stand + 6 x 18W LED Light Bars + 1' 2" x 2' 4" Grow Tent Kit

Spider Farmer 4 Tier Plant Stand + 6 x 18W LED Light Bars + 1' 2" x 2' 4" Grow Tent Kit

Spider Farmer 4 Tier Plant Stand + 6 x 9W LED Light Bars + 1' x 1' 4" Grow Tent Kit

Spider Farmer 4 Tier Plant Stand + 6 x 9W LED Light Bars + 1' x 1' 4" Grow Tent Kit

Spider Farmer 4" Incline Air Carbon Filter

Spider Farmer 4" Incline Air Carbon Filter

Spider Farmer 4" Inline Duct Fan with Speed Controller

Spider Farmer 4" Inline Duct Fan with Speed Controller

Spider Farmer 4" Inline Duct Fan with Temperature and Humidity Controller

Spider Farmer 4" Inline Duct Fan with Temperature and Humidity Controller

Spider Farmer 4' 8" x 2' 4" x 6' 6" (140 x 70 x 200 cm) Pro White Indoor Grow Tent

Spider Farmer 4' 8" x 2' 4" x 6' 6" (140 x 70 x 200 cm) Pro White Indoor Grow Tent

Spider Farmer 4' 8" x 2' 4" x 6' 8" (140 x 70 x 200 cm) Indoor Grow Tent

Spider Farmer 4' 8" x 2' 4" x 6' 8" (140 x 70 x 200 cm) Indoor Grow Tent

Spider Farmer 4' x 4' x 6' 8" (120 x 120 x 200 cm) Indoor Grow Tent

Spider Farmer 4' x 4' x 6' 8" (120 x 120 x 200 cm) Indoor Grow Tent

Spider Farmer 4' x 8' x 6' 8" (120 x 240 x 200 cm) Indoor Grow Tent

Spider Farmer 4' x 8' x 6' 8" (120 x 240 x 200 cm) Indoor Grow Tent

Spider Farmer 48" x 20.75" Seedling Heat Mat and Controller Set

Spider Farmer 48" x 20.75" Seedling Heat Mat and Controller Set

Spider Farmer 5 Gallon 300G Thickened Nonwoven Fabric Grow Bag with Handles - 5-Pack

Spider Farmer 5 Gallon 300G Thickened Nonwoven Fabric Grow Bag with Handles - 5-Pack

Spider Farmer 5' x 10' x 6' 8" (150 x 300 x 200 cm) Indoor Grow Tent

Spider Farmer 5' x 10' x 6' 8" (150 x 300 x 200 cm) Indoor Grow Tent

Let customers speak for us