Hydro Bitz - Precision Funnel Set – 4 Piece Multi-Size Kit Precision is paramount when mixing concentrated nutrients and additives. The Hydro Bitz Funnel Set is a fundamental tool for any serious grower, designed to eliminate spills, waste, and messy reservoir top-ups. This four-piece kit provides a range of sizes to suit everything from small additive bottles to large nutrient drums. Manufactured from high-density, chemical-resistant polymers, these funnels are built to withstand the concentrated mineral salts and pH adjusters used in professional hydroponics, ensuring your mixing station remains clean and your ratios remain exact. Best For: Decanting concentrated nutrients, mess-free reservoir filling, precise additive dosing, and transferring liquids between varied bottle neck sizes. Key Features Comprehensive 4-Piece Range: Includes four distinct sizes (60mm, 75mm, 90mm, and 120mm) to ensure you always have the perfect fit for the task, whether you are filling a tiny spray bottle or a 20L clay-pebble run-to-waste system. Horticultural-Grade Polymer: Constructed from heavy-duty, non-reactive plastic that won't degrade when exposed to aggressive pH Up/Down solutions or concentrated organic supplements. Anti-Spill Tapered Design: Each funnel features a wide-mouth rim to catch rapid pours and a precision-tapered neck to prevent air-locking and "glugging" during liquid transfer. Space-Saving Nesting Storage: The funnels are designed to nest perfectly inside one another, taking up minimal space in your grow room toolbox or on your mixing bench. Integrated Hanging Tabs: Each funnel includes a built-in eyelet, allowing you to hang them on a pegboard for rapid access and hygienic air-drying between uses. Easy-Clean Surface: The high-polish internal finish ensures that nutrient residues won't stick, allowing for a quick rinse and zero cross-contamination between different feed formulas. Specifications Brand: Hydro Bitz Set Quantity: 4 Funnels Per Pack Sizes (Diameter): 60mm, 75mm, 90mm, and 120mm Material: Chemical-Resistant, High-Impact Plastic Colour: High-Visibility Orange/Red (Easy to find in busy grow rooms) Installation & Maintenance Tips Preventing Cross-Contamination: Always rinse your funnels with fresh water after transferring concentrated pH adjusters or silicon-based additives. This prevents chemical reactions from occurring inside the funnel when you next pour your base nutrients. The Air-Flow Trick: When pouring into a container with a tight neck, lift the funnel slightly to allow air to escape. This prevents a vacuum seal from forming, allowing for a much faster and smoother pour without splashing. Stability First: For larger transfers using the 120mm funnel, ensure the base of the container is on a flat, stable surface. The wide mouth of the large funnel can hold a significant weight of liquid before it drains into the bottle. Ideal For (Uses) Nutrient Decanting: Moving bulk nutrients into smaller, easier-to-handle dosing bottles for daily feeding. Pest Control Application: Safely filling pressure sprayers with diluted Neem oil or foliar sprays without getting concentrate on your hands. Laboratory Precision: Perfect for small-scale experiments and precise measurement transfers in propagation and cloning setups.