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Our entire team at Gerry’s are all experienced anglers and can help you choose the correct tackle for any fishing situation. Please drop us a message or give us a call if you need any help.
You can return unused standard items within 30 days for exchange or refund.
We check our prices weekly to ensure we can combine our fabulous service with the best prices. If you find an item cheaper and in stock somewhere else, drop us a a message in the chat box and we can see what we can do.
This item is available for next day delivery. You can pick this in the checkout.
We offer free post to any mainland UK address with a basket of more than £80. We also send all over the world and the best way to find out how much postage you will pay is in our checkout. Add the items to your basket and then add your address. Our checkout will automatically calculate your total.
We have come from a tiny fishing store and grown into one of the biggest fishing tackle retailers in the UK winning countless awards over the years. We are still a family business offer fabulous service online and in-store.
Spread the cost of larger orders over 6 or 12 month 0% APR. We also offer longer terms with APR charges via V12 finance. Available in the checkout.
You can make your next purchase a little easier on the wallet by splitting the total into 3 payments by using Klarna payments in the checkout.
“Need advice on tackle? Ask Bob”
Powered by a deep library of angling knowledge, the experience of thousands of anglers & indepth technical product specs. Available 24/7. Just Ask.
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Take the guesswork out of your groundbait preparation with the Garbolino Groundbait Riddle/Sieve 40L. At Gerry’s Fishing, we know that the texture of your feed can make or break a session. A lumpy, uneven mix doesn’t just look unprofessional—it behaves unpredictably in the water. This 40L sieve is designed to fit perfectly over large-capacity buckets, providing the essential aeration and consistency needed to turn a bag of floury mix into a light, fluffy, fish-attracting cloud.
Constructed from high-grade stainless steel mesh and a reinforced, impact-resistant rim, this riddle is built to handle the pressure of forcing large quantities of dampened groundbait through the mesh. The 40L sizing is specifically tailored for the larger buckets favored by match anglers who need to prep significant volumes of feed for high-intensity commercial or river sessions. By riddling your bait, you ensure that every particle is evenly hydrated and that air is incorporated into the mix, allowing it to break down at a controlled rate once it hits the lake or river bed.
Beyond groundbait, this sieve is an incredibly versatile tool for any angler’s armor, helping with bait cleaning and live-bait preparation with ease.
| Feature | Details |
| Brand | Garbolino |
| Model | Groundbait Riddle / Sieve |
| Capacity Compatibility | Designed for 40-Liter Round Buckets |
| Mesh Material | Corrosion-resistant Stainless Steel |
| Rim Material | Heavy-duty, high-impact polymer |
| Mesh Size | Medium (Ideal for most groundbait and leams) |
| Color | Garbolino Blue / Black accents |
| Diameter | Optimized for standard 40L bait bucket rims |
Commercial Carp Fisheries: Essential for preparing large quantities of “slop” or active groundbait for margin fishing. It removes the large lumps that can overfeed fish, keeping them rooting in your swim for longer.
Fast-Flowing Rivers: Perfect for mixing groundbait with heavy leam or soil. Riddling ensures the leam is perfectly integrated, providing a consistent breakdown that carries your loose feed downstream in a controlled trail.
Natural Lakes and Canals: Use it to create a fine, cloud-forming mix for silverfish. A riddled mix stays in the upper water columns longer, which is vital when targeting roach and rudd.
Bait Cleaning: Excellent for “riddling” off dead maggots or cleaning sawdust from fresh bait, ensuring your hookbaits are in peak condition.
Gerry’s Pro Tip: For the absolute best results, riddle your groundbait twice. Riddle it once after the initial dampening to remove the big lumps, and a second time after you’ve let it “rest” for 15 minutes. This second pass incorporates even more air, creating a mix that is incredibly easy to squeeze into balls but explodes upon contact with the bottom. Also, if you’re using “pinkies,” use the riddle to separate the lively ones from the debris in seconds!
Will this fit a 25L or 17L bucket?
This specific model is oversized to fit the larger 40L buckets. While it may sit on top of smaller buckets, it won’t “lock” into the rim as securely as it does on a dedicated 40L bucket. We recommend matching the sieve size to your bucket capacity for the most stable experience.
Is the mesh fine enough for leam?
Yes. The mesh is designed to be a versatile “middle-ground” size. It is fine enough to break down clumps of heavy soil and leam while being open enough to allow standard groundbait particles to pass through without excessive effort.
Does it rust if left wet?
The mesh is made from high-quality stainless steel, which is highly resistant to corrosion. However, we always recommend rinsing off any groundbait residue and drying it before storage to ensure the longevity of the polymer rim and the mesh bond.
Can I use this for cleaning maggots?
Absolutely. It is an excellent tool for riddling maggots to remove maize flour or sawdust. Just ensure the mesh is dry before you start, or the dust will turn into a paste and clog the sieve.
“Need advice on tackle? Ask Bob”
Powered by a deep library of angling knowledge, the experience of thousands of anglers & indepth technical product specs. Available 24/7. Just Ask.
Our entire team at Gerry’s are all experienced anglers and can help you choose the correct tackle for any fishing situation. Please drop us a message or give us a call if you need any help.
You can return unused standard items within 30 days for exchange or refund.
We check our prices weekly to ensure we can combine our fabulous service with the best prices. If you find an item cheaper and in stock somewhere else, drop us a a message in the chat box and we can see what we can do.
This item is available for next day delivery. You can pick this in the checkout.
We offer free post to any mainland UK address with a basket of more than £80. We also send all over the world and the best way to find out how much postage you will pay is in our checkout. Add the items to your basket and then add your address. Our checkout will automatically calculate your total.
We have come from a tiny fishing store and grown into one of the biggest fishing tackle retailers in the UK winning countless awards over the years. We are still a family business offer fabulous service online and in-store.
Spread the cost of larger orders over 6 or 12 month 0% APR. We also offer longer terms with APR charges via V12 finance. Available in the checkout.
You can make your next purchase a little easier on the wallet by splitting the total into 3 payments by using Klarna payments in the checkout.




Penn Chest Size Guide
Small (36″-37″)
Medium (38″-40″)
Large (42″-44″)
XLarge (46″-48″)
XXLarge (50″-52″)
Wader Waist Guide
Small (28″-30″)
Medium (30″-33″)
Large (34″-37″)
XLarge (37″-39″)
XXLarge (39″-42″)
3XLarge (42″-45″)
Kinetic/Westin Chest Size Guide
Small (36″-37″)
Medium (38″-40″)
Large (42″-44″)
XLarge (46″-48″)
XXLarge (50″-52″)
3XLarge (54″-56″)
Grundens Chest Size Guide
Small (36″-37″)
Medium (38″-40″)
Large (42″-44″)
XLarge (46″-48″)
XXLarge (50″-52″)
3XLarge (54″-56″)
Vass Chest Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Trakker Chest Size Guide
Small (38-40″)
Medium (41-43″)
Large (44-46″)
Xlarge (47-49″)
XXLarge (50-52″)
XXXLarge (53-55″)
Korda Chest Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Guy Cotten Chest Size Guide
Small (86 – 94cm)
Medium (94 – 102cm)
Large (102 – 110cm)
XLarge (110 – 124cm)
XXLarge (124 – 134cm)
3XLarge (134 – 154cm)
Fox Chest Size Guide
Small (36″-38″)
Medium (39″-41″)
Large (42″-44″)
XLarge (45″-47″)
XXLarge (48″-50″)
3XLarge (51″-54″)
4XLarge (55″-60″)
Nash Chest Size Guide
Small (36″-38″)
Medium (39″-41″)
Large (42″-44″)
XLarge (45″-47″)
XXLarge (48″-50″)
3XLarge (51″-54″)
4XLarge (55″-60″)
Aqua Chest Size Guide
Small (38-40″)
Medium (41-43″)
Large (44-46″)
Xlarge (47-49″)
XXLarge (50-52″)
XXXLarge (53-55″)
Guru Chest Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Preston Chest Innovations Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Trouser Waist Guide (Inches)
Small – 28″ – 32″
Medium 32″ – 34″
Large – 34″ – 36″
X-Large 36″ – 38″
XX-Large – 38″ – 42″
XXX-Large 42″ – 46″
XXXX-Large 46″ – 52″