Greenhouse Supplies


Pots, Fertilizers, Gear, Seeds, Soil, and more for you greenhouse.


Grow Lights

Lighting is an important consideration for any growing operation. Whether you're starting seeds, growing indoors, or just looking for some supplemental lighting, Greenhouse Megastore has...

Hydroponic Supplies

Hydroponic growing is the future, and the future is here. Hydroponics gardening offers numerous benefits over traditional growing including: control over pH and nutrient balances, a reduced...

DIY Greenhouse Supplies

Building your own PVC greenhouse is the absolute cheapest way to get started with a greenhouse of your own. Get more bang for your buck with our PVC fittings and Kee Clamps and build your...

Greenhouse Heating

Take control of the temperature in your greenhouse and keep your plants flourishing. Whether it's hobby or commercial, Greenhouse Megastore has the right greenhouse heating solution for you.

Plant Containers

If you grow, you need plant containers, and boy does Greenhouse Megastore have 'em! Everything from the most basic utilitarian flower pot, to the most ornate decorative containers, and...

Greenhouse Covering

The greenhouse covering may just be the most important part of any greenhouse or construction project. Additionally, there are a variety of greenhouse covering choices available including:...

Irrigation & Watering

With our irrigation and watering systems, you can set your plant watering on automatic. Additionally, these garden and greenhouse irrigation systems can save you time and money by watering your...

Greenhouse Megastore offers a comprehensive line of greenhouse supplies at the guaranteed lowest prices, whether you are a hobby, commercial, or retail greenhouse grower. Our greenhouse supplies will help your plants flourish. If you're looking for growing media to start your seeds or greenhouse materials, like pots and containers, we have the products you need in stock and ready to ship. As the most comprehensive greenhouse supply store, we pride ourselves on offering our customers everything they need to sustain their greenhouse.

We offer top quality greenhouse supplies at wholesale prices. Shop our selection of greenhouse materials, pots, fertilizers, insecticides, soil, and much, much more!