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Groundhogs turn a tidy garden into a crater field practically overnight. They tunnel under standard fencing like it isn’t there, and most electric fence netting gets rolled right over. The fix is a fence that sits low enough to block a digger’s path and carries a jolt that teaches a one-touch lesson. Here are the six best fence setups that actually stop groundhogs at ground level.
I’m Rikta — the founder and writer behind Lawn Gear Lab. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
If groundhogs are digging up your vegetable patch, flower bed, or chicken coop, you need an electric fence for groundhogs that stops them on the first touch. That means a mesh height short enough to block their climb and a power source strong enough to deliver a memorable shock.
Our Picks at a Glance
How To Choose The Best Electric Fence For Groundhogs
A groundhog is not like a deer or a cow. It digs, it climbs short mesh, and it squeezes through gaps a larger animal ignores. The right fence needs to sit low to the ground, carry a proper electrical charge, and have posts that stay put even when a groundhog tries to push under them.
Height and mesh density matter most
A groundhog can scramble over a 30-inch fence if the horizontal strands are spaced too wide. Look for netting at least 35 inches tall — ideally 48 inches — with horizontal strands every four to six inches. The tighter the grid at the bottom, the less chance a groundhog has to push its nose through and test the wire.
Joule output of the energizer
The energizer is the heart of the whole setup. A 0.25-joule unit works for small temporary pens, but a stubborn groundhog needs something closer to 0.5 joules or more to get a memorable shock. Solar-powered chargers are popular because they run for weeks without sun, but the internal battery capacity (measured in amp-hours) determines how long it keeps zapping during a cloudy spell.
Post construction and portability
Double-spiked fiberglass posts grip the ground much better than single-spike versions, especially when a groundhog tries to dig underneath. The weight of the netting matters if you plan to move it every few weeks — a 13-pound roll is much easier to relocate than a 30-pound one. Some kits come with everything you need except the charger, so check the included components before you buy.
Quick Comparison
| Model | Best For | Height | Length | Weight | Amazon |
|---|---|---|---|---|---|
| Starkline 48″ Poultry Netting★ Best Overall | Tallest protection for groundhogs | 48 in | 164 ft | 29.6 lb | Amazon |
| HSLNSD 35.4″ NettingValue Guard | Budget-friendly groundhog barrier | 35.4 in | 164 ft | 13.77 lb | Amazon |
| PPOLB 35.4″ Netting | Lightweight livestock netting | 35.4 in | 164 ft | 13.77 lb | Amazon |
| ANDMON S600 Charger | Solar energizer for netting | — | 35-mile range | — | Amazon |
| LMRSTOO 49.6″ Netting | Tall green netting with good mesh density | 49.6 in | 164 ft | 16 lb | Amazon |
| Gallagher Smart Fence 2 | Quick-deploy temporary fencing | 42 in | 328 ft | 16 lb | Amazon |
In‑Depth Reviews
1. Starkline 48″ x 164′ Electric Poultry Netting
Our pick — 4.5★ from 100+ verified ratings; the strongest balance of quality and price.
The 48-inch wall a groundhog will not climb over or dig under.
The double-spiked fiberglass posts grip the soil so well that one owner reported the fence withstood powerful storms without shifting. At 29.6 pounds, it is a heavier roll, but the trade-off is a sturdy barrier that stays put in loose or sandy ground where lighter netting would pull out.
Buyers praise its functionality — 12 separate reviewers mention it. The white and cyan polywire (a plastic-and-wire blend) makes the fence visible from a distance, so you or a neighbor won’t accidentally walk into a live line. Reviewers report it keeps raccoons out consistently, and one small-time farmer with goats and chickens called it “so easy and AWESOME.” A handful of buyers feel the cost is high, but the build quality and stability make it a strong choice as the main perimeter around a garden or chicken run.
The only real downside is the weight. Moving this 164-foot roll every few weeks to mow underneath is a two-person job. If you need a fence you can shift solo every week, a lighter option might suit you better.
What wins people over
- Full 48-inch height blocks groundhogs other fences cannot
- Double-spiked posts stay anchored in storms and loose soil
- High-visibility cyan and white polywire reduces accidental contact
Real trade-offs
- Heavy at 29.6 pounds — moving it alone is difficult
- A few owners find the upfront cost higher than expected
Reach for this if: groundhogs are your primary pest and you want a fence that stands high enough to stop both climbing and digging in one roll.
Think twice if: you need to move the fence weekly by yourself — the 29.6-pound weight makes rotation a two-person task.
2. HSLNSD Electric Fence Netting, 35.4″ H x 164′ L
A low-cost roll that puts electric netting within reach for smaller yards.
It weighs just 13.77 pounds, compared to the Starkline’s 29.6 pounds — so one person can unroll it and move it without help. The 14 double-spiked posts push into the ground easily, and owners say it contains goats, pigs, and cattle effectively after a single touch from a 0.5-joule solar charger.
The big catch is the packaging. As owners put it: “whoever rolled it up from factory needs fired.” Multiple buyers report spending up to two hours untangling the mess before setup. Once it is unwound, installation takes only minutes and the fence holds livestock securely, but the initial frustration is real. The lack of any printed instructions for hookup or grounding frustrates first-time users — you will need a separate wire, a grounding rod, and some YouTube time to get it live.
For a garden that needs protection quickly and you do not mind a little untangling, this is the most affordable way to deliver a shock to groundhogs. Just budget an extra hour on setup day.
Solid value with a patience tax: the netting works exactly as intended once you fight through the factory tangle and find your own instructions.
Best for: budget-conscious buyers who have time to untangle and a basic understanding of electric fence grounding.
Not ideal for: anyone who expects a plug-and-play unboxing or a fence taller than 35.4 inches.
3. PPOLB Electric Fence Netting, 35.4″ H x 164′ L
Light enough to move solo, but the posts bow under pressure.
This 35.4-inch netting uses 9 horizontal strands — 8 of them conductive — with triple-braided stainless steel wire that holds up well against weather. At only 13.77 pounds, it is one of the easiest rolls to carry across a field and reposition. The bottom rungs are not electrified, which prevents grass and weeds from shorting the circuit, a thoughtful detail for anyone fencing a damp or overgrown area.
The reviews tell a split story. Effectiveness is the top praise — 17 owners highlight it — and many report it keeps goats contained and coyotes out. But the setup experience is mixed. The poles are spaced 12.5 to 13.1 feet apart, and several owners note the netting bows in the middle between posts. The spikes at the base of each pole are not very deep, so a determined groundhog could push the mesh up from the bottom. Durability is the most negative aspect, with 11 owners flagging breakage over time.
This works best for someone who needs a lightweight, portable pen for rotational grazing and understands the posts need extra securing. For a groundhog-specific perimeter that stays up all season, the taller Starkline or LMRSTOO options give you fewer headaches.
Portable but a bit flimsy: excellent for temporary pens on soft ground, but the bowing and shallow spikes mean groundhogs might find a gap.
Choose this for: light rotational grazing where you move the fence every few days and the ground is soft enough for the spikes to bite.
skip it if: groundhogs are your main target — the 35.4-inch height and post spacing invite digging underneath.
4. ANDMON S600 Solar Electric Fence Charger
The solar heart that keeps your groundhog fence live through a cloudy week.
The netting is only half the system — you need an energizer to make the wire actually stop a groundhog. The ANDMON S600 delivers 0.53 joules of output and claims a 35-mile range, which is overkill for a garden but guarantees consistent voltage across a long 164-foot net. The built-in 12V/7.2AH sealed lead-acid battery keeps the fence running for up to 14 days without any sunlight, so a stretch of overcast weather does not mean your groundhogs get a free pass.
Installation takes about 15 minutes once you connect the internal battery (it ships disconnected for safety). Owners praise its durability in rough winters and its ability to output 9.9 kV (9900 volts) on clear wire. The unit is waterproof and UV-resistant, and it slides onto a T-post without extra hardware. Several owners mention it replaced a costly grid-powered unit and delivers the same punch for livestock and chicken pens.
A small number of units fail early, but the manufacturer provides replacement parts through WhatsApp. The 30-day warranty is short for this price tier, so test yours thoroughly in the first month. If it survives beyond that, customers note years of reliable service.
Why it stands out
- 0.53 joules is strong enough for stubborn groundhogs and larger livestock
- 14-day battery reserve keeps the fence hot even after days of clouds
- Weatherproof casing survives heavy rain and winter freeze
One honest gripe
- Short 30-day warranty — a few owners had failures just outside that window
- Battery ships disconnected; you must open the case and attach the cables yourself
Grab this if: you already own an electric net and need a solar charger that stays reliable through a week of no sun.
Look elsewhere if: you want a true plug-and-play kit — this one requires battery connection and a separate grounding rod purchase.
5. LMRSTOO 49.6″ x 164′ Electric Fence Netting
Nearly 50 inches of green netting that blends into the landscape while blocking groundhogs.
At 49.6 inches tall, this is the tallest netting in the lineup, with a tighter mesh at the bottom — exactly what you need to stop a groundhog from squeezing through the lower strands. The green color blends into a garden edge far better than white or cyan options. It uses stainless steel conductors woven with nylon and weighs only 16 pounds, so it sits between the heavy Starkline and the light PPOLB netting — light enough for one person to move.
Functionality is the top positive aspect with 23 mentions. Owners say it deters goats effectively and repelled a stray dog after one zap. The setup is straightforward: unroll, insert the 14 fiberglass posts, and connect a 0.5-joule energizer. The included rubber gloves add a safety bonus during installation. A few reviewers point out that the netting feels slightly flimsy for large aggressive animals, but for groundhogs — which are not strong enough to tear it — the material is plenty adequate.
The mixed durability feedback is worth noting. Some shoppers say the post spikes snapping at the base, especially in hard or rocky ground. Pre-drilling holes in tough soil avoids most of the breakage. And like several netting options, the factory rolling can be tangled — budget 20 to 30 minutes for untangling.
Best height-to-weight ratio in the list: nearly 50 inches of coverage at just 16 pounds, which makes it the most practical tall fence for solo setup.
Ideal for: gardeners who want a tall, discreet fence that a groundhog cannot climb over and that one person can still move.
Be mindful that: the posts can snap in rocky soil — pre-drilling solves it, but it adds a step.
6. Gallagher Smart Fence 2 | 328ft Portable Electric Fence
Four strands of polywire that roll out in minutes for a temporary groundhog barrier.
This is not a mesh netting — it is a 4-strand polywire system with 10 pre-installed posts that unrolls to 328 feet, while most others are 164 feet. The top wire sits at 42 inches (35.5 inches from ground level), and the fence is designed for rapid deployment: place the end post, walk backward, and all four wires unreel simultaneously. At 16 pounds, it is portable and compact enough to toss in a truck bed for rotational grazing or emergency garden protection.
Ease of installation is what buyers praise most — 31 owners call it out. The Gallagher brand carries weight with experienced farmers, and owners with sheep, pigs, and horses find it effective after the animals get one training shock. The adjustable clutches let you tension or release the wire quickly, and the system works with any Gallagher energizer. However, the wire spacing at 4 strands means a groundhog could crawl between the lines if the bottom strand is not low enough. This fence is better as a temporary barrier for already-trained animals than as a permanent groundhog solution.
Durability is a real concern. Buyers report the polywire snaps after weeks of use, and the spikes bend if you hit a root or rocky patch. It is built for speed, not longevity — think of it as a fast seasonal tool, not a low-maintenance perimeter.
Its biggest strengths
- 328-foot length covers a large area in one pass
- Deploys in minutes — walk backward and the wires unreel automatically
- Lightweight 16-pound design with built-in reels
Where it falls short
- Only 4 strands — groundhogs can slip between wires if the bottom strand is not low enough
- Polywire snaps after repeated use; spikes bend in hard ground
Choose this for: quick rotational fencing where speed matters more than groundhog-proof density.
pass on it if: groundhogs are your primary pest — the wide wire spacing and fragile polywire make it a poor permanent barrier.
Understanding the Specs
Joule Output
Joules measure the energy each pulse delivers to the fence. A 0.25-joule energizer works for small animals like chickens, but groundhogs need around 0.5 joules or more for a shock that trains them to stay away. Higher joule ratings also help push current through wet grass or weeds touching the wire without dropping voltage.
Netting Height and Strand Spacing
Groundhogs dig and climb. A fence under 35 inches tall gives them a chance to reach the top strand or push underneath. Look for netting at least 35 inches tall, ideally 48 inches or more. The number of horizontal conductive strands also matters — 8 or 9 strands with tight spacing near the bottom reduces the chance a groundhog squeezes through.
Post Design
Double-spiked fiberglass posts grip the soil much better than single-spike or plastic posts. A groundhog testing the bottom of the fence will push against the mesh, and a weakly anchored post will tilt or pull out. Double spikes also help the fence stay upright in wind and rain.
Solar Backup and Battery Reserve
A solar fence charger with a built-in battery keeps the fence hot even during overcast days. Look for a battery rated in amp-hours (Ah) — a 7.2Ah battery typically runs 10 to 14 days without sun. Without this reserve, a week of clouds leaves your groundhog fence dead and your garden vulnerable.
FAQ
Will a 35.4-inch electric fence stop groundhogs?
Do I need a separate energizer for electric netting?
How do I ground an electric fence properly?
Can I bury electric netting to stop groundhogs from digging under?
How long does a solar fence charger last without sunlight?
What is the difference between polywire netting and polytape fencing?
Will an electric fence hurt my dog or cat?
How many posts do I get with a typical electric netting kit?
Can I use a regular battery charger instead of a solar energizer?
Why does some netting get tangled during unboxing?
Final Thoughts: The Verdict
For most people protecting a garden from groundhogs, the electric fence for groundhogs winner is the Starkline 48″ Electric Poultry Netting. Its full 48-inch height and double-spiked posts give you the tallest, most stable barrier against both climbing and digging. If you want a solar-powered energizer to pair with any netting, the ANDMON S600 keeps the fence live through a cloudy week, according to the brand. And for a discreet green netting that is almost 50 inches tall yet light enough for one person to move, the LMRSTOO 49.6″ Netting is the one to reach for.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of July 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
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