This is a functional, 2-piece floating pool chemical dispenser designed to hold chlorine, bromine, or other water treatment tablets. It floats smoothly on the water surface, allowing the tablets to dissolve gradually and keep your pool, spa, or hot tub clean and sanitized.

Features2-Piece Smart Design: The model consists of two separate, perfectly fitting parts: the main slotted dispenser body (bottom) and a matching floating lid (top).Excellent Water Flow: Engineered with optimized vertical slots all around the body to ensure constant water circulation and efficient, steady chemical distribution.Stable Buoyancy: Proportioned to float upright consistently on the water surface while keeping the chemical tablets completely submerged.Original Functional Design: A durable and practical alternative to generic store-bought dispensers, tailored specifically for easy 3D printing.3D printing settingsTechnical & Printing SpecificationsMaterial RecommendationsHighly Recommended: PETG or ASANote: Avoid PLA, as it degrades quickly under constant UV exposure and harsh pool chemicals (chlorine/bromine). ASA provides the best UV resistance, while PETG offers excellent chemical resistance and durability.Print Settings (FDM)Layer Height: 0.2mm to 0.24mm (provides a good balance between print time and strong layer adhesion).Wall Loops / Perimeters: 3 - 4 walls (Crucial to ensure the model is completely watertight and structurally solid).Top/Bottom Layers: 4-5 layers to prevent water leakage into the infill.Infill Pattern & Density: * Bottom/Base: 10% - 15% (Gyroid or Grid)Top Lid (Crucial for Floating): 10% - 15% Honeycomb (Méhsejt) infill. This creates hollow air pockets inside the top piece, ensuring excellent buoyancy so the dispenser floats perfectly on the water surface.Supports: Yes, supports are recommended/enabled. Sliced using Bambu Studio with standard support structures to ensure clean overhangs and perfect geometry for the slots and internal curves.Post-Processing & SafetyAssembly: Clean off the support material, place your standard mini chemical tablets into the slotted base, and twist/snap on the top floating lid.Safety Warning: This is a functional chemical dispenser. Keep out of reach of children. Ensure the material chosen is chemically compatible with your water treatment routine.