Aquarium Glass Constant Temperature Diving Heater
Premium high-borosilicate glass construction ensures rapid heat conduction and extreme durability, resistant to cracks and corrosion. Precision temperature control maintains stable warmth (adjustable 20-34°C) for tropical fish, reptiles, or aquatic plants. Sleek fully submersible design with shatterproof casing, ideal for nano tanks, terrariums, or breeding setups. Energy-efficient ceramic heating core reduces power consumption by 15% vs. standard models. Automatic shutoff triggers if water levels drop, preventing dry-fire hazards. Seamless compatibility with filters and decorations—no bulky equipment. Wholesale-ready packaging (100 units/carton) with bulk discounts. Global shipping, factory-direct pricing, and 24/7 supplier support. Stock up for pet stores, aquaculture farms, or resale businesses.