Aquarium Heater Small Fish Tank Heater Submersible 25W 50W 100W, Precise Temperature Control with Intelligent Memory Function, External LED Digital Temp Controller Suitable for Betta Fish Turtle

Pattern Name: 25 Watt (for 1-3 gallon)

Features

• Built with Water Shortage Protection. SZELAM submersible aquarium heater is more sensitive and intelligent to resist water shortage. When the heater exposed to air or is not fully submerged, it will automatically power off and the external controller will display error code "E1".
• Small Aquarium Heater with Precise and Steady Temperature Control. Our aquarium heater has sensitive internal temp probe, which is more precise to control the water temp, making the temp difference within 1F and providing suitable living environment for your aquatic creatures.
• Top Quality Material Ensures More Safety. Made of heat-resistant thick quartz heating tube with black quartz sand, this upgraded fish tank heater features explosion-proof and anti-corrosion during heating, much safer than traditional heater. With SZELAM submersible aquarium heater, your beloved fishes will live happily during winter.
• Safety Guarantee with CE & FCC Certification. SZELAM submersible fish heater is safe to your beloved fishes, as the power cord has CE & FCC Certification, which makes this aquarium heater much safer while heating better than other normal fish heater. Just try this, we won't let you down!
• 25 Watt Small Fish Tank Heater. This 25W mini size (6"*1") submersible fish heater is ideal for 1-3 gallons tank. Very easy to apply by using strong suction cup. And it is really a great gift for fish lover. By using SZELAM Aquarium Heater, your lovely fishes will no longer to fear the winter!

Description

SZELAM Small Fish Tank Heater Mini Aquarium Heaters 25 Watt For Betta Fish Turtle Item Specification: Type: Small Aquarium Heater Voltage: 110V-120V/60Hz Power: 25W Temp Accuracy: ±1℉ Temperature: Range from 64℉ to 93℉. Cord length: 39.37"+11.81" Heater Dimension: 6"x1" Controller: External controller with digital temp display. 25W for 1-3 gallon tank. 50W for 5-10 gallon tank. 100W for 10-20 gallon tank. About SZELAM Aquarium Heater: 100% Fully Submersible Small Aquarium Heater Works For Small Fish Tank/Betta Tank/Turtle Tank. As a young brand in aquarium heater industry, SZELAM fish tank heater is committed to providing high-quality products to meet the needs of all customers. Never deceive our customers on quality, because we believe that good quality products can win customer's satisfaction. Therefore, we are here to introduce SZELAM submersible aquarium heater to you! With this upgrade fish tank heater, your aquatic creatures will no longer fear the winter. 1. Made of heat-resistant quartz glass with black quartz sand, double seal material, the heater is explosion-proof and shatterproof. 2. Smart heating and accurate temperature control. 3. Shut off automatically when out of water. 4. High temp protection and safety control protects against running dry. 5. Mini Size and wide application for freshwater and saltwater aquariums. Read more Upgraded mini fish tank heater ensures more safety. This 25 watt digital led aquarium heater features explosion-proof and anti-corrosion. With external temperature controller, it is safer to adjust the temp, no need to take the heater out from water. Smart heating with memory function. The external controller will keep the previous setting temp when the power failed. When the power is turned on, this small aquarium heater will automatically start to work according to the previous setting. Mini size for small aquarium tank. Perfect for betta tank, turtle tank, small fish tank. Note: For creating a more stable and comfortable living environment to your beloved fishes, please place the heating element near the water flow or in the stream of a power head. Please read carefully about the following tips: 1. Please place the heating element near the water flow or in the stream of a power head. Children or minors should be under adult guidance or supervision. 2. You MUST NOT place the controller in the water. 3. Please unplug the fish tank heater when you install it. 4. Please unplug the heater when cleaning the fish tank or changing aquarium water. Please make sure that you have turned it off and it has cooled down completely when you need to take it out from water. 5. Please DO NOT put the aquarium heater into the sand as this will cause inaccurate heating. Digital External Controller Intelligent Memory Function Mini Size Aquarium Heater Small Aquarium Tank Heater Error Codes & Solutions: E1: Shut off automatically when out of water. E2 : Temperature probe fault. Solution: Apply for a new one. E3 : The temp difference within ±2℉. Solution: Reset the temp or choose the suitable heater for your aquarium. H1 : Overheating Protection. Water temp exceeds 96℉, heater will power off and work again automatically. H2 : Heater runs dry. Solution: Uplug the heater and clean the dust of the heater cover. ER : Controller fault. Solution: Replace the heater. Read more Read more Read more Mini Fish Tank Heater 25/50/100Watt Aquarium Heater Intelligent Temp Probe Upgraded aquarium heater precise temp control Small Aquarium Heater For Betta Fish Szelam Aquarium Heater 100W/300W/500W Power 25W,50W,100W 100W,300W,500W,800W 200W,300W,500W,800W 25W,50W,100W 100W,300W,500W Temp Range 64℉-93℉(±0.5℉) 68℉-93℉(±1℉) 57℉-93℉(±1℉) 64℉-93℉(±1℉) 68℉-93℉(±3℉) Fit for aquarium 3-20 gallon 5-158 galon 26-211 galon 3-20 gallon 5-132 galon Cord Length 4.3ft 3.25+4.92ft 2.95+5.58ft 4.3ft 3.94+4.9ft Heater Size 3.31" x 2.68" 9.87"1.57" 10.2“ x 2.1" 6" x 1" 9.45" x 1.26" Power Off When Out Of Water Yes Yes Yes Yes No Overheating Protection Yes Yes Yes Yes Yes Memory Function Yes No Yes Yes No

Package Dimensions ‏ : ‎ 8.74 x 5.28 x 2.13 inches; 10.55 Ounces

Date First Available ‏ : ‎ July 16, 2021

Manufacturer ‏ : ‎ zhenghezhuangs

Best Sellers Rank: #18,097 in Pet Supplies (See Top 100 in Pet Supplies) #45 in Aquarium Heaters & Chillers

#45 in Aquarium Heaters & Chillers:

Customer Reviews: 4.6 out of 5 stars 53 ratings