Ultra-Durable Submersible Aquarium Heater with Precise Temperature Control
Premium borosilicate glass construction ensures high thermal conductivity and impact resistance, ideal for long-term underwater use. Advanced dual thermostat technology maintains consistent water temperature (±0.5°C accuracy), preventing stress for tropical fish and delicate marine life. Reinforced stainless steel casing with waterproof silicone seals, designed to withstand high-pressure environments in saltwater and freshwater tanks up to 300 liters. Slim-profile design maximizes space efficiency while evenly distributing heat, suitable for nano tanks, reef aquariums, and breeding setups. Easy-grip suction cups provide secure placement; adjustable knob allows quick calibration from 20°C to 34°C (68°F–93°F). Energy-efficient ceramic heating element reduces power consumption by 15% compared to standard models, backed by auto-shutoff for dry-run protection. Ideal for shrimp habitats, turtle enclosures, and hydroponic systems requiring stable thermal regulation. Certified IP68 waterproof rating and shockproof wiring for hassle-free maintenance. Bulk order discounts available—wholesale pricing for commercial hatcheries and pet store resellers.