Mainline Baits ISO Sweet Dedicated 18mm Boilies - Shelf Life

Mainline Baits ISO Sweet Dedicated 18mm Boilies – Shelf Life Carp Fishing Bait

The Mainline Baits ISO Sweet Dedicated 18mm Boilies are a high-quality food-source bait designed to deliver long-lasting attraction and consistent results. Combining the nutritional qualities of the proven ISO Fish mix with a carefully selected blend of sweet enhancers and active attractors, these boilies provide a bait carp can feed on confidently time and time again.

The larger 18mm size makes them ideal for targeting bigger carp, fishing over heavy baited areas, or reducing attention from smaller nuisance fish. Their balanced food-source profile is highly digestible, helping carp continue feeding comfortably while building confidence in your baited spot.

Once in the water, the active ingredients begin releasing flavour and attraction, creating a steady feeding response around your swim. Whether you’re fishing short overnight sessions or longer campaigns, these boilies are designed to perform in all conditions throughout the year.

Developed through Mainline’s extensive research and testing process, ISO Sweet boilies are built specifically for modern UK and European carp fishing.

The full ISO Sweet range also includes matching pop-ups, wafters, pellets, groundbait, Smart Liquids, and Smart Dips, giving anglers a complete baiting system for any situation.

Key Features:

• 18mm shelf life boilies for carp fishing
• Part of the Mainline ISO Sweet food-source range
• Sweet, highly digestible bait profile
• Active attractors release attraction in the water
• Ideal for targeting bigger carp
• Helps reduce nuisance fish interference
• Suitable for short sessions and long campaigns
• Works perfectly with matching ISO Sweet hookbaits and liquids
• Effective all year round

A proven food-source boilie designed to create confident feeding and consistently produce results on all types of waters.