Free shipping on any 2+ items - Excludes Bulk

BuildASoil  |  SKU: SMT301

BuildASoil High CFM Centerpiece Tent Expander Brackets

Regular price $23.00
Color: Army Green

Quality First

BuildASoil is committed to sourcing the highest quality ingredients you can trust. over 10,000 Five Star Reviews and over a decade in business

Delivery and Shipping

Shipping Policy

Shipping is expensive, and it gets more expensive almost every year. We are not going to pretend otherwise. What we can tell you is that we work hard to find the most reliable and affordable way to get your order to you, and we pass along free shipping wherever it makes sense.

Free shipping on any order with two or more items. The one exception is bulk items, meaning the large or heavy products that have to move by freight or oversized parcel. If your cart qualifies, free shipping is applied automatically at checkout.

Why two items and not a dollar amount?

Most stores set free shipping at a dollar threshold. That works when you sell light things like clothing. We don't. We ship soil, amendments, and heavy real goods that are expensive and awkward to move, so a dollar minimum doesn't reflect what shipping actually costs us.

We are a small business with no outside financial backing, and we are not Amazon. We manufacture, pack, and ship everything in house so we can control quality, which means real people picking, boxing, taping, and labeling every order, and that means real jobs. When we ship a single item for free, the only way to cover it is to raise prices across the board, and we would rather not do that. Asking for two or more items on free orders lets us keep prices lower for everyone and keep shipping sustainable. We hate high shipping costs as much as you do, and this is the fairest way we have found to keep them down.

Delivery estimates

Every product page shows an estimated delivery window based on current fulfillment and carrier schedules, so you know what to expect before you buy.

Shipping Options
BuildASoil Shipping Free
Transit: up to 10 business days Handling: standard

Free on eligible orders with two or more items. We select the carrier and method.

Standard Shipping Paid
Transit: 3 to 7 business days Handling: standard

Standard ground service.

Standard Shipping: Rushed Out the Door Paid, slightly more
Transit: 3 to 7 business days Handling: same day, not guaranteed

Same standard transit, but we push it out the door the same day when we can.

Get It Fast Higher
Transit: 2 to 3 business days Handling: same day, not guaranteed

Prioritized fulfillment with faster transit.

Overnight It Highest
Transit: 1 business day Handling: ships ASAP

The fastest option we offer.

Pickup at Factory Store Free
Ready: within 24 hours Location: Montrose, CO

Bring your order confirmation and a valid ID.

FedEx Freight (Economy) Quoted
Transit: 2 to 9 business days

For large or heavy orders.

FedEx Freight (Priority) Quoted
Transit: 2 to 7 business days

For large or heavy orders, faster transit.

Carriers

We ship with FedEx, UPS, and USPS, and we pick the carrier that gets your order to you reliably at the best cost. We cannot guarantee a specific carrier unless you arrange it with us ahead of time.

PO Boxes

Orders to PO Boxes often cost more and usually do not qualify for free shipping. Use a physical address to avoid delays and added fees.

Outside the Continental US

We ship to Alaska, Hawaii, Puerto Rico, Guam, the Northern Mariana Islands, and the US Virgin Islands. Free shipping generally does not apply to large or bulky items going to these destinations, though Hawaii and Alaska have more flexibility depending on carrier policy. Rates are quoted at checkout or on request.

Canada

We ship select items to Canada. Canadian customers need to choose "UPS Standard Shipping to Canada" at checkout so your order clears customs cleanly and you avoid surprise brokerage fees. Orders placed with other methods can be delayed or rejected at the border.

Vendor-Fulfilled Items

Some products ship directly from our vendor partners and show their own estimated ship dates on the product page. Questions about these go to support@buildasoil.com.

Freight Shipments

Freight orders arrive on pallets by box truck or semi. We assume you need liftgate service unless you tell us otherwise.

Inspect every freight shipment before you sign. Count the packages and check for damage. Signing the delivery receipt confirms the order arrived complete and undamaged, so note any problem on the receipt before you sign it.

Full Truckloads

Full truckload (FTL) orders are custom quoted after checkout based on your location, order volume, and how the truck will be unloaded.

  • Let us know if you have a dock, forklift, or other unloading equipment.
  • Tell us if you need liftgate or manual unload service.
  • Email support@buildasoil.com ahead of time for an FTL quote.
Order Tracking

We email tracking as soon as your order ships. If it does not arrive, check buildasoil.aftership.com with your order details, or email support@buildasoil.com.

Shipping Protection

This optional add-on at checkout covers your shipment against loss, theft, and damage, and we fast-track those claims for replacement or resolution. Even with protection, photos and documentation help us move carrier claims along faster.

Claims

Send all claims to support@buildasoil.com. We do not process claims by phone.

Include:

  • A description of the issue
  • Photos or video of the damage, or of missing or incorrect items
  • Images of the packaging and labels

Hold onto the packaging and any damaged items until the claim is resolved, since carriers may require an inspection.

Claim deadlines

  • Damage or missing items: within 60 days of delivery
  • Incorrect products: within 60 days of shipment
  • Lost or misdelivered packages: within 60 days of shipment
Once Your Order Leaves Our Facility

We help with every carrier claim we can. But once an order is in the carrier's hands, we cannot control delays, damage, or misdelivery, and the carrier makes the final call on claims.

Description

Ever notice your grow tent walls pulling in from the power of your exhaust fans? It restricts airflow, steals valuable space from your plants, and makes moving around inside a hassle. Crossbars may seem like the answer, but they’re bulky, limit access, and add expensive shipping costs.

Designed for the center support poles of larger tents like 4x8, 8x8, 5x10, 10x10 

The BuildASoil High CFM Centerpiece Tent Expander Kit changes everything. Each kit comes with 4 brackets that snap directly onto your tent’s center support poles, giving you the strength and airflow you need without blocking access.

Notice: If you have don't already have the corner Brackets You'll want to get those too. These aren’t for the corners. When it comes to larger larger tents with center poles, this kit will clip on and expand to support those key areas where tents need it.

  • Maximize Airflow: Stops tent walls from collapsing under fan pressure
  • More Access, No Obstacles: Unlike crossbars, these won’t get in your way
  • Multi-Level Setup: Install brackets at different heights for total flexibility
  • 3D Printed by BuildASoil Employee: Tough, Durable, Tested, Proven... Guaranteed

How to Use:
Snap each bracket securely onto the center poles of your grow tent. Place them at the height you want. Adjust as needed for the best fit and enjoy a fully open tent with healthier airflow. Many growers order multiple kits to cover different levels or areas inside the tent.

💨 Perfect behind oscillating fans or for top and bottom expansion.
💪 Strong, accessible, and designed for bigger, better harvests.

Compatible Tents:
Fits all AC Infinity tents
Fits Vivosun Grow Tent Pro models
Fits Gorilla Grow Tent Pro 2'x4', 5'x5', 4'x8', 5'x9', 10'x10'
Fits “All New Gorilla Grow Tent” models

The Story:
These brackets were born from one of our own employees who saw a smarter way to improve tent performance. After experimenting with different plastics and designs, the final version you see today was perfected and tested in real grow environments. Built with care, guaranteed to last, and backed by our promise. If you don’t love them, we’ll make it right. 

Specifications

  • Length (in)
    4.25
  • Width (in)
    4.75
  • Height (in)
    4

Questions?

We are here to help and our entire staff knows how to grow. Just reach out via chat, email or even phone. We are passionate about growing and want you to succeed.

Payment & Security

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