We size Garden Grids™ to fit the interior dimensions of most gardens, accounting for garden bed material thickness. To know which Garden Grid™ will fit your garden bed, reference the overall size of a Garden Grid™ in our product details and in the product title. Example: A 4×4 Garden Grid™ measures ~44″x~44″.

If your garden bed is larger than any single Garden Grid™ size, you can connect multiple Garden Grids™ together with our multi-Garden Grid™ connection manifold

*Assembled sizes can vary slightly.

In short, yes! You can feed water to the Garden Grid™ from nearly any water source. The most common of course is a garden hose from your spigot.

You can feed water to the Garden Grid™ from your sprinkler system or existing irrigation as long as you have a garden hose adaptor. From this adaptor, you can simply run a garden hose to your Garden Grid™, or connect it directly. 

Pressure Reducer: Do you need one? Nope! Fortunately, pressure regulators are not needed for Garden Grids™.

Min PSI: Most home PSI ranges from 35-70 PSI. We recommend a minimum of 10 PSI to operate a Garden Grid™ to its full ability.

Max PSI: Traditional watering systems, like drip lines, can burst above 30 PSI, so they often use pressure reducers. To solve this, we designed the Garden Grid™ to work with a wide range of PSI making household max PSI not much of a concern.

Rain Barrel Supplies: A sump pump is recommended if using a rain barrel.

It depends! Watch below for details and tips.

Order the closest size to fit the interior of your garden, without going over. You can twist the perimeter tubes around so they spray water outward into your extra planting area. Below is a video showing how.

BUT, if you are within an inch or two of the next size up fitting, order the next size up. We leave roughly 1/8th of an inch of extra room at all tube and fitting connections so you can “shrink” the Garden Grid™. This is simply done by pushing and wiggling the tubes on that extra 1/8th of an inch.

For example, you can shrink a 4×4 Garden Grid which is normally 44”x44”, down to about 42.25”x42.25”. A 3×8 Garden Grid™ which is normally 33.5”x88”, down to about 32”x85”. Or say a 2×6 Garden Grid™ which is normally 22.5”x66”, down to about ~21.5”x63.75”

Twisting Garden Grid™ Tubes To Spray Outward

Sure do! Set up takes about a minute. Here’s how it’s done.

We don’t know how long Garden Grids™ will last… for good reason!

We have original Garden Grids™ from 2012 still working today! If you can’t tell yet, product quality is really important to us. We design our products to set up easily and to last, so you can spend less time building, repairing, and replacing, and more time gardening!

Repair Parts: We understand accidents happen. Puppy think your Garden Grid™ was a chew toy? Accidentally dig through a tube, instead of soil? Garden Grids™ aren’t dog or shovel-proof (…yet) so in the meantime, we carry any part needed to keep your Garden Grid™ running smoothly for years to come. Just contact us and we’ll help get your Garden Grid™ back to 100%!

Our standard size fits most ground-level gardens and rectangular raised garden beds (like ours found here!) while our cornerless option is best for rounded-end or oval-shaped garden beds, or garden beds that have corner posts.

Important Tip: To ensure the best fit of a Garden Grid™ always measure the interior dimensions of your garden bed accounting for posts and and curved corners. Or simplify by using our All-In-One Raised Garden Bundles.

Yes! The Garden Grid™ can be used in raised garden beds or at ground level. Please refer to the dimensions of the Garden Grids™ on the product page to see which size is the best fit for your raised garden bed.

Garden Grid™ Manifolds help you connect multiple Garden Grids™. They also prevent heavy hoses from hanging from your Garden Grid™ if it’s in a taller garden bed (anything above 15″ tall) – they bring water up to your Garden Grid™ so your garden hoses stay on the ground. Manifolds don’t come with Garden Grids™, you can add them to your cart here.

Riser Tubes come with all Garden Grids™ and they’re used inside of your garden bed. You only need to use them when your raised garden soil isn’t filled to the top of your raised garden bed, making your Garden Grid™ sit below the top. of your garden bed too. The riser simply brings your Garden Grid’s™ connection point up to the top of your raised garden bed.

Here’s a video about the Riser Tube:

Here’s a video about the Garden Grid™ Manifold:

The bottom of each manifold has an inlet and outlet for garden hoses. Connect a garden hose to the outlet side (capped side) and feed it to your other garden. Connect to another multi-Garden Grid™ connection manifold, or directly to a Garden Grid™.

Of course! We test them in our home-state of Florida and they are enjoyed by gardeners in every state across the U.S. & Canada!

Who is required to display a Prop 65 notice?

Proposition 65 requires companies to put this notice on their products if there is any ingredient that tests over 1/1000th of what the World Health Organization deems as “Safe Harbor Levels” of their list of chemicals, which includes some naturally occurring minerals. While many countries and states rely on federal governing bodies to set these levels in place, California has created their own law and stipulations that companies must adhere to if they plan to do business in the state of California. No other state or country enforces Proposition 65 law aside from the state of California. When a company includes a Proposition 65 warning notice on a product page or label, it does not mean the product is unsafe. The warning notice is included to inform California consumers of the presence of a Proposition 65-listed chemical so the consumer can make an informed decision when purchasing the product.

California’s PROP 65

Formerly known as Safe Drinking Water and Toxic Enforcement Act, Proposition 65 requires the publication of a list of chemicals that the State of California determines causes cancer or birth defects. They also require companies that sell products that contain those chemicals to inform California residents about the risk of exposure to such chemicals by including a warning notice on the product label, or to inform the customer in an approved way before purchase. Proposition 65 warning notices can be seen all throughout California in restaurants, grocery stores, hotels, bars, schools, hospitals, amusement parks and on products such as lumber, pre-packaged food, various hardware, supplements, clothing, etc.

Our California Prop 65 Notice

⚠WARNING: This product contains a chemical known to the State of California to cause cancer or birth-defects. For more information, go to www.P65Warnings.ca.gov

Although some Garden In Minutes products may have a Proposition 65 warning notice, the materials used in our products such as LLDPE tubing, ABS fittings, Stainless Steel, etc. are commonly used in everyday life, organic gardening, and even drinking water lines. Despite this, we add a Prop 65 warning to our product pages for Californians out of an over abunance of caution as a growing family company who cares about our customer. Thanks!