VIVOSUN GT-Pole 4-Pack Adjustable Grow Tent Support Poles

Pack: VIVOSUN GT-Pole support poles are an adjustable four-piece set for grow tents. Their stated 60–90 cm range and hooks designed for poles from 16 mm to 22 mm suit growers looking to brace tent walls or support ventilation equipment, subject to checking fit with their frame.

At a glance

Extendable poles are described as covering 24–36 inches, with fasteners for adjustment.
The listing describes four green support rods and arch-shaped hooks intended to follow a grow tent's shape.
Hooks are described as quick self-locking and designed to resist pole rotation.
The stated hook fit range is 16–22 mm, while the listing also gives two metal pipe diameters.

Price

£24.22Save 19%

Reference price: ~~£29.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

Adjustable length gives flexibility across the tent sizes stated in the listing.
The hook diameter range may suit different tent frames, including the 16 mm pipe size mentioned in customer feedback.
Customer feedback reports that some buyers use the poles to help stop tent walls being drawn in by fans.

Cons

Compatibility depends on the tent frame diameter and the adjustable poles reaching the required span.

Technical specifications

10 specifications

Identity
Brand	VIVOSUN
Model	GT-Pole

Construction and fit
Colour	Green
Frame material	Metal
Adjustable pole range	24"-36"
Rod material thickness	0.4mm
Long pipe sections	4 lengths of 24.8” of 19mm diameter metal pipe
Short pipe sections	4 lengths of 15.7” of 16mm diameter metal pipe
Hook-compatible pole diameter	16mm to 22mm
Stated tent sizes	2'x2', 3'x3', 4'x2' or 4'x4'

What to know before buying

Listing details to confirm

The title claims a four-pack with a 60–90 cm range, while product details say four support rods and the feature text describes pipe sections totaling eight lengths. The stated 24"-36" range is not expressed in centimetres, and the listing names tent sizes in both metric and imperial units. Confirm the selected listing's bundle and measurements before ordering. The listing's durability and anti-rotation statements are manufacturer claims.

Who is it for?

A good fit for

Grow-tent owners seeking adjustable support poles for tent walls or ventilation setups.
Buyers whose tent frames fall within the stated 16–22 mm hook fit range.

Less suited to

Buyers who need a confirmed fit outside the stated 16–22 mm frame range or a specific span not covered by the stated adjustment range.

VIVOSUN GT-Pole 4-Pack Adjustable Grow Tent Support Poles · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 824 ratings

5 stars80%80%
4 stars10%10%
3 stars3%3%
2 stars2%2%
1 star5%5%

Customer feedback highlights perceived quality, sturdiness, fit and straightforward installation. Some customers report a good fit with 16 mm PVC pipe and use to limit fan-induced tent wall movement, which may matter to buyers matching the stated hook range and ventilation use. Ease of use and value are mixed, with some considering the set worth its cost and others finding it pricey.

Positive themes

Customers report good quality and sturdiness.
Feedback describes a good fit, including with 16 mm PVC pipe, and some find installation easy.
Some customers report that the poles help keep tent walls from being pulled in by fans.

Mixed feedback

Feedback is mixed on ease of use.
Opinions on value differ, with some finding the poles worth the price and others considering them pricey.

Frequently asked questions

What length adjustment does the listing specify?

The feature text states a range of 24"-36". The title also says 60–90 cm, so check the measurements on the selected listing before buying.

Which tent frame sizes are the hooks said to fit?

The listing says the hooks fit pole sizes from 16mm to 22mm in diameter.

What comes with the set?

The title says four poles, while feature text describes four green support rods and lists four lengths each of 24.8” and 15.7” pipe. Confirm the exact selected package contents.

Can these poles help with fan-related tent wall movement?

Customer feedback mentions that the poles helped prevent walls being sucked in by fans. That is a reported experience, not a guaranteed result.