£3.29
In stock
You are just £80.00 away from Free Mainland UK Delivery!
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.
When you are tackling deep, fast-flowing river systems, tracking specimen fish on massive windswept reservoirs, or launching heavy method traps to the horizon, standard groundbaits and pellets can easily let you down. The sheer impact of a long-distance cast can cause a feeder to shatter mid-air, while deep water columns and heavy undercurrents can strip your bait clean before it ever reaches the lake or river bed. The Sonubaits Groundbait & Pellet Binder 900g delivers the ultimate mechanical solution—a specialized, highly concentrated binding additive engineered to dramatically increase the structural tackiness of your loose feed.
This premium, fine-milled powder acts as a dynamic structural glue for your bait. Arriving in a generous 900g resealable bag, it gives you complete micro-control over your bait’s breakdown mechanics. When introduced to dry groundbaits or added to pre-soaked feed pellets, it activates seamlessly upon contact with moisture, coating each particle in a secure, high-resistance jacket. This allows your feed to withstand high-velocity casting forces and cut cleanly through deep water columns without breaking apart prematurely.
At Gerry’s Fishing, we know that hitting your spots with total terminal consistency dictates your success on the bank. Sonubaits has formulated this binder to dissolve cleanly once static on the seabed. This guarantees that while your bait stays rock-solid on the cast, it will still break down aggressively and lay flat across the deck once it settles into your target zone, exposing your hookbait perfectly.
| Feature | Details |
| Brand | Sonubaits |
| Product Blend | Groundbait & Pellet Binder Powder |
| Pack Weight | 900g / 2.0 lbs |
| Form | Fine-Milled, Multi-Binding Additive Powder |
| Primary Rig Adaptability | Method Feeders, Open-End Cage Feeders, River Feeders, and Balling-In |
| Target Venues | Fast-Flowing Rivers, Deep Gravel Pits, and Extreme Long-Range Commercials |
| Primary Target Species | Barbel, Chub, Bream, Commercial Carp, and Tench |
| Dissolve Rate | Regulated (Stays locked on the drop; breaks down cleanly at rest) |
High-Performance Particle Adhesion: Provides incredible structural strength to loose feed items. It completely eliminates premature mid-water wash-out, ensuring 100% of your bait safely reaches the bottom feeding zone where the big fish hold.
Granular Mechanical Control: Allows you to fine-tune any off-the-shelf bait mix to changing bank conditions. Simply scale the amount of powder you dust into your mix to transition a shallow match groundbait into a heavy, deep-water river blend.
Immaculate Pellet & Particle Definition: When added to micro-pellets, hemp, or corn, it binds them into dense, aerodynamic balls without turning the individual items into a mashed, over-saturated paste, allowing fish to forage on distinct food items.
Zero-Odor Flavour Carrier: Formulated with a neutral olfactory footprint to prevent it from altering or overpowering the carefully tuned scent profile of your primary groundbaits, oils, or liquid additives.
Fast-Flowing River Feeder Sessions: The absolute premier home for this binder. It is deadly when mixed with heavy leams and fishmeal groundbaits to lock hemp, casters, and 4mm pellets firmly into heavy river feeders on fast, deep venues like the Trent, Severn, or Wye, keeping your bait trail localized.
Extreme Long-Distance Method Feeder Casts: Perfect when launching method or hybrid feeder payloads to far-bank island margins or distant open-water sandbanks. The increased tackiness stops the pellet jacket from cracking open or shearing off upon high-impact slap against the water surface.
Deep-Water Braided Feeder Fishing: Ideal for targeting large, wild bream and skimmers on deep reservoirs or estate lakes exceeding 15 to 20 feet in depth. It prevents the water resistance from stripping an open-ended cage feeder clean during its long vertical descent.
The Sonubaits Groundbait & Pellet Binder is an absolute lifesaver for challenging conditions. Many anglers try to make their bait stickier by simply over-wetting it, which is a massive mistake that turns premium pellets and groundbaits into an inactive, doughy mush that fish refuse to eat. Sonubaits has ironed out that mechanical vulnerability completely. This powder delivers immense structural holding power while preserving the natural fluffy texture and individual definition of your feed. It is a mandatory asset for any serious river specialist or distance matchman.
Gerry’s Pro Tip: To achieve an absolutely flawless, competition-grade consistency when using this binder with feed pellets, always apply the powder to your pellets while they are damp, right after draining. Once your 2mm or 4mm pellets have finished their designated soaking cycle, drain the excess water off completely. While the pellet skins are still wet and tacky, dust a light, uniform layer of the binder powder over the top and shake the bait tub vigorously. The damp skins will instantly lock onto the powder, creating a high-strength structural glaze that makes molding them onto a method feeder or compacting them into dense balls for pole cupping incredibly easy!
For the absolute best results and most uniform distribution, we highly recommend thoroughly mixing the binder powder into your dry groundbait before introducing any water. This ensures the binding agents are perfectly dispersed throughout the mix, eliminating any sticky hot-spots or hard lumps when you add your liquids.
The binder is explicitly engineered to react to standing water. While it forms a rigid, high-strength shield against the high-velocity forces of casting and diving through currents, it is highly water-soluble once it sits completely static on the lake bed. It will dissolve cleanly to let your groundbait or pellet mound expand rapidly, ensuring your hookbait is exposed without unnecessary delay.
Yes, absolutely. If you want to ball-in massive payloads of heavy particles into a river current or close-range margin without using a spod or a pole cup, adding a generous amount of this binder along with a fine groundbait base will allow you to compress loose hemp, corn, and chopped boilies into rock-hard nuggets that sink straight to the deck before breaking open.
“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″