TWGJM Submersible Thermostat Fresh Water Salt Water Fish & Aquatic Pets Review

[ Explosion Proof ] - The fish tank heater is made of high-strength quartz explosion-proof glass, which has fast heat dissipation and precise temperature control! Create a warm spring for your beloved fish!. [ Provide Precise Temperature Control ] - The automatic constant temperature range of the aquarium heater is 63°F- 94°F. The temperature control is accurate, durable and stable, keeping the temperature difference within ±2°F, providing a suitable living environment for your aquatic organisms. [ Never Rust] - The submersible fish tank heater will not produce rust spots to cause heavy metal damage to the fish, and will not make your fish tank feel stale. Let your fish live in carefree warmth at any time!. [ Easy to Use] - 100W fish heater is suitable for 10 to 20 gallons aquariums; Heater aquarium with detachable shell and strong suction cup help stably fix the heater in every corner of the fish tank. [ Application ] - It is applied for both fresh water and salt water aquariums, glass containers, provide a suitable growth environment for your aquatic plants or animals. Note: please read the instructions before using.