ITIY Mini 50W Aquarium Heater with Temperature Control and 2 Suction Cups

£15.99 (as of 08/11/2026 10:52 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The ITIY Mini Fish tank heater is a 50W aquarium heater with temperature control, 2 suction cups and a stated range of 26-34 ℃ (78-94 °F). It is designed for 10-50L tanks, is 11.5 cm long and must be fully submerged under water, so check tank size and installation space before choosing an offer.

SKU: B0C9TG9QQ1 Category:

Quick Summary

The ITIY Mini Fish tank heater is a 50W aquarium heater with 2 suction cups and temperature control. It is intended for 10-50L tanks and the stated heating range is 26-34 ℃ (78-94 °F). The heater is described as suitable for seawater and fresh water.

The compact unit is stated to be 11.5 cm long and must be fully submerged under water during use. If tank size, submersion depth or temperature range matter to your setup, check those points before choosing an offer.

Key Details

DetailVerified information and buyer relevance
BrandITIY, so the product can be matched with the correct model.
Product typeMini fish tank heater for aquarium use.
Power50 W, which is the stated heater rating.
Tank sizeSuitable for 10-50L tanks, so size matters when comparing options.
Temperature range26-34 ℃ (78-94 °F), allowing the heating range to be checked against the intended setup.
Length11.5 cm, useful for judging available space in the tank.
Mounting2 suction cups are included in the product name, which indicates how it is fixed in place.
Water typesSuitable for seawater and fresh water.

What to Compare Before Buying

  • Tank capacity: This heater is stated for 10-50L aquariums. Check that your tank sits within that range.
  • Temperature range: Compare the 26-34 ℃ range with the temperature you want to maintain.
  • Installation space: The heater is 11.5 cm long, so confirm there is room for the unit and that it can be fully submerged.
  • Water type: It is described for seawater and fresh water, so match it to the type of tank you keep.
  • Mounting method: The 2 suction cups are part of the design, so check that this fixing style suits your tank layout.

What Else You May Need

This heater must be fully submerged under water, so the tank arrangement needs to allow safe placement at the required depth.

Before You Decide

Check the tank volume, the stated temperature range and the available submersion space before choosing this heater. Confirm that the 50W rating and 11.5 cm length suit the exact aquarium setup you plan to use.

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