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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.
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Achieving the perfect groundbait consistency is often the difference between a frustrating day and a “red-letter” session. The Garbolino Groundbait Riddle (Sieve) is a precision tool designed for the serious match angler who understands that bait texture is just as important as bait flavor. Specifically engineered to fit the industry-standard 18-litre bucket, this riddle allows you to aerate your mix, remove unwanted lumps, and ensure a consistent breakdown once your bait hits the water.
Built with a high-impact plastic frame and a durable, corrosion-resistant mesh, this sieve is designed to withstand the pressure of rubbing heavy groundbait or damp leam through the wire. By using a riddle, you introduce air into the mix, making it “fluffy” and much more active. This ensures that your groundbait doesn’t just sit as a dead lump on the bottom, but instead creates an irresistible cloud of attraction that draws fish into your swim from the moment it touches the bed.
Perfect Fitment: Specifically sized to sit securely on the rim of the Garbolino 18L Bucket (and most other standard 18L match buckets), preventing it from slipping or falling in while you work.
Superior Aeration: By forcing the mix through the mesh, you separate every particle, ensuring an even hydration and a much faster “breakdown” rate.
Heavy-Duty Construction: The reinforced frame and high-quality mesh are built to handle repetitive use, including riddling heavy river mixes or cleaning large volumes of maggots and casters.
Lump Removal: Removes large, un-ground particles of biscuit or bread that can overfeed fish, keeping them interested in your hookbait rather than the freebies.
| Feature | Specification |
| Diameter | Designed for 18-Litre Buckets (approx. 38cm – 40cm) |
| Mesh Material | Corrosion-Resistant Coated Metal |
| Frame Material | High-Impact, Reinforced Polymer |
| Mesh Gauge | Available in 2mm (Fine), 3mm (Medium), or 4mm (Large) |
| Compatibility | Fits Garbolino Challenger and Standard 18L Buckets |
| Primary Use | Groundbait Aeration, Maggot Cleaning, Caster Sorting |
| Colorway | Signature Garbolino Blue / Black |
Preparation at Home: Ideal for prepping your groundbait the night before a match to ensure total hydration and a perfectly smooth texture before you even reach the bank.
Commercial Fisheries: Use the fine 2mm or 3mm mesh to create a light, active cloud for F1s and silverfish, ensuring your bait doesn’t “fill them up.”
River Fishing: Essential for riddling heavy soil, leam, or dense groundbait mixes used to carry high volumes of bait to the bottom in deep, flowing water.
Bait Cleaning: Perfect for “riddling off” dead maggots or removing maize flour and sawdust from fresh bait to keep your hands and your swim clean.
💡 Gerry’s Pro Tip
For the ultimate “professional” mix, riddle your groundbait twice. Mix your bait with water, let it stand for 15–20 minutes to fully hydrate, and then pass it through the riddle. Do this a second time just before you start fishing. This second pass adds an incredible amount of air into the mix, making it twice as active and ensuring that every single ball you throw in breaks down at the exact same rate. It’s a small extra step that makes a massive difference in your catch rate!
Q: Which mesh size should I choose?
A: If you are mostly fishing for silverfish or using fine groundbaits, the 2mm or 3mm is best. For heavy river mixes or if you want to pass larger particles like hemp and corn through the mix, the 4mm is the preferred choice.
Q: Will this fit other brands’ buckets?
A: Yes. While it is a perfect match for Garbolino 18L buckets, it is designed to fit the standard dimensions of almost all 17L and 18L buckets used by brands like Preston, Matrix, and Daiwa.
Q: Is the mesh stainless steel?
A: The mesh is made from a high-quality, coated metal designed to resist rust. To ensure it lasts for years, we recommend giving it a quick rinse with fresh water and drying it off after every session.
Q: Can I use this for cleaning casters?
A: Absolutely. A riddle is the best way to separate “sinkers” from “floaters” and to remove any bits of shell or debris from your casters before they go into your bait tubs.
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″