HBX Pump Sprayers — Precision, Pressure, and Consistency for Every Grow HBX Pump Sprayers are built for growers who need reliable, high-capacity spraying power for foliar feeding, IPM programs, cleaning routines, and general grow-room maintenance. Offered in 2 liter, 5 liter, and 8 liter versions, these sprayers deliver smooth, pressurized spraying that saves time and ensures even coverage across your canopy. The 2L model is a compact handheld sprayer, perfect for smaller rooms, targeted applications, and close-up plant work. The 5L and 8L models include shoulder-friendly designs and increased capacity—ideal for commercial facilities, multi-tier setups, and full-room treatments without constant refilling. Built with HBX durability and grower-focused design, these pump sprayers stand up to daily use, common horticultural chemicals, and the demanding environments of indoor cultivation. What Pump Sprayers Are Used For Pump sprayers are one of the most versatile tools in a grower's toolkit. They allow you to: Apply foliar feeds with uniform droplet size for maximum leaf coverage Administer IPM treatments such as neem, oils, biological controls, or safe pesticides Run large-scale sanitation routines with disinfectants or cleaning solutions Hydrate media or trays evenly without disturbing roots Treat entire canopy zones quickly and efficiently Reduce hand fatigue by using pressurized spray rather than continuous trigger squeezing For medium to large grows, pump sprayers dramatically improve speed, coverage, and consistency. Why Choose HBX Pump Sprayers HBX builds equipment specifically for growers, prioritizing durability, comfort, and real-world performance. HBX Pump Sprayers deliver: Available in 2L, 5L, and 8L sizes for every grow scale 2L handheld design perfect for small rooms, spot treatments, and close-range work 5L & 8L high-capacity tanks to treat large spaces with fewer refills Strong pressure pump mechanism that produces smooth, consistent spray output Adjustable nozzle — fine mist to direct stream Chemical-resistant materials ideal for nutrient solutions & IPM formulas Comfortable grip & carrying straps on larger models Durable seals and components designed for long-term use in humid grow environments Trusted HBX quality, engineered for growers who need tools that last Many generic sprayers fail under daily grow-room use—HBX pump sprayers are built to handle it. How to Use HBX Pump Sprayers Using HBX pump sprayers is simple and efficient: Fill the tank with your mixed solution using the volume markings as a guide. Secure the lid and pump to build internal pressure. Adjust the nozzle for your preferred spray pattern. Apply evenly across your canopy, walls, trays, or grow equipment. Re-pump as needed to maintain steady pressure. Rinse after use to extend seal and nozzle life. The 2L handheld sprayer is ideal for close-range control, while the 5L and 8L units provide extended runtime for full-room applications. Perfect For Indoor tents & home grows Large commercial greenhouses Foliar feeding programs IPM treatments (biologicals, oils, soaps, organic sprays) Sanitizing and cleaning tasks Media hydration & tray irrigation Multi-room or multi-tier environments