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Price
$44.99
Hydor THEO 150 W Aquarium Turtle Tank Heater, Submersible, Anti-Thermal Shock, Shatterproof, with Graduated Scale and Suction Cups — image 1
Aquarium HeatersHydor✓ In stock

Hydor THEO 150 W Aquarium Turtle Tank Heater, Submersible, Anti-Thermal Shock, Shatterproof, with Graduated Scale and Suction Cups

$44.99
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About this item
  • Aquarium and turtle tank heater, resistant and anti-thermal shock. Fully submersible, it can be positioned horizontally or vertically. Supplied with suction cups for fixing to the tub.
  • Technology with protection Ptc film that avoids overheating for maximum safety, controls the temperature by limiting the power in case of anomalous operation, shatterproof glass tube.
  • Equipped with a graduated scale that allows you to set the desired temperature and maintain it precisely
  • Regular cleaning of the heating tube is recommended to eliminate any limestone deposits. Available in different sizes and powers: 25 W, 50 W, 100 W, 150 W, 200 W and 300 W.
  • This model has a power of 150 Watts. Overall dimensions: height 30,6 cm. Recommended for aquariums from 90 to 150 litres.
Product description

Product Description Theo is the fully submersible aquarium heater by Hydor, supplied complete with suction cups for both horizontal and vertical positioning. A knob with graduated scale allows you to adjust the thermostat to the desired temperature, maintaining it precisely. Shatterproof and with high thermal resistance, the heater is safe, designed to avoid the risk of overheating thanks to the innovative self-protection Ptc heating element that controls the temperature by limiting the power in case of abnormal operation, exclusive Hydor technology. Also ideal for turtle tanks, Theo heaters are available in various models with different power and dimensions. Cleaning tips: periodically clean the glass heating tube to remove limestone deposits. Directions Read the manual and instructions for use carefully before using the product. Legal Disclaimer SEE OUR FEEDBACK TO BUY WITH CONFIDENCE. EVERYTHING WE SEND OUT IS IN PLAIN PACKAGING..! For UK we accept PayPal, money orders, personal cheque, bank transfers or credit cards. Money orders, cheque or cash sent must include a reference or eBay username plus the item number, Postal orders and cash must be sent recorded delivery as we cannot take responsibility for lost money. Alternatively you are more than welcome to collect your order from our premises in cambridge and browse our shop which stocks over 1000 products. Delivery times: Please see our feedback for customer’s comments on speed of delivery. We carry a huge stock level and most courier orders placed before 4 pm are received the next day. For multiple items please click on ‘Request total from seller’ on the payment page. You will be charged the highest postage cost for 1 item then £1 for each additional item. You will not pay more than £10 delivery (ex. heavy items i.e. soils, lights etc.) Items less than 2kg in weight can be sent throughout the UK and N.Ireland at our standard postal rates by Royal Mail Items over 2kg are sent by courier where a delivery surcharge applies to: Highlands & Isle of Wight: Before 16:00 only £16 up to 20kgs in weight for post codes: AB37-38,41-45,51,56, FK19-21, IV1-28,30-37,40,54,63 KW1-3,5-14, PA21-40, PH15-26,30-41,49,50,TD, PO30-41 Scottish Offshore Islands: Two Day Only £20 up to 20kgs in weight for post codes: HS1-9, IV41-56, KA27-28, KW15-17, PA20,40-49,60-78, PH42-44, ZE1-3 Northern Ireland £25 up to 10kg in weight, £1.25 per kilo thereafter Republic of Ireland £35 up to 5 kilos in weight, £2.75 per kilo thereafter Offshore British mainland please message for a quote And if you are unsure about the weight of your order please message first for a quote

Product details
Brand
Hydor
Manufacturer
Hydor
Colour
Black
Size
150 Watt

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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