Bath Chunks Grey | 25 kg Premium grey bath chunks designed for large-scale water treatment and spa applications. This 25 kg bulk package delivers consistent mineral composition ideal for therapeutic bathing experiences. Grey bath chunks dissolve gradually, releasing beneficial minerals that soften water and enhance skin comfort. Perfect for commercial spas, wellness centers, or high-volume residential use. Each chunk maintains structural integrity during storage and transport, ensuring product quality from delivery to application. Sourced for purity and effectiveness in professional bathing environments.