Your cart is empty.

ISTA Hang-On Thermometer

ISTA Hang-On Thermometer

  • Made of high-quality glass
  • Assembly without any suction cups
  • Slim, elegant design
  • Doesn't interfere with the overall impression of the aquascape
Out of stock
As a registered customer you can get notified via e-mail when that product is back in stock.

Sign in or
Express delivery possible
I want to order to 

Please choose a variant

We’re here for you!

Limited telephone support at the moment.

Due to the current Corona situation, we are unfortunately not able to offer full telephone support, as many employees had to move to their home office.

You can still reach us via e-mail and we will be happy to help you!

We kindly ask for your understanding in view of the current situation. Take care of yourself and stay healthy!


Item question

We’re here for you!

Please enter your question and e-mail and we’ll contact you as soon as possible. It usually takes us up to 24 hours during business days to respond.

Thank you for your question!

Thank you, we’ll get in touch!

Close window

You already sent us a question.

Please wait a few minutes


The slim, elegant hang-on design of this thermometer makes it an ideal accessory for Nature Aquaria, as it does not interfere with the overall impression and feeling of the aquascape and yet enables the keeper to monitor the water temperature at all times.


ISTA - Hang-On Thermometer - 15 cm
Length 15 cm
Max. possible glass thickness 7 mm
ISTA - Hang-On Thermometer - 18 cm
Length 18 cm
Max. possible glass thickness 12 mm



Producer of innovative high quality Products with special interest in aquascaping, aquatic plants and shrimps. ISTA products offer a wide range of products with a very good value for money.

General information

Please choose a variant to see more information.

Item no.
Shipping weight

Customer reviews

This item has been rated 4.8 out of 5 stars
9 Reviews
Please sign in if you want to write a review. Sign in
5 Stars(8)
4 Stars(0)
3 Stars(1)
2 Stars(0)
1 Star(0)
Razvan A.
Looks nice, not so efficient
20th February
ISTA - Hang-On Thermometer - 18 cm
ISTA - Hang-On Thermometer - 18 cm

The quality of the glass is good and the design kinda sleek. However, I am not so sure about its measuring abilities. (read more)

Manuel S.
Macht was es soll
25th August 2018
ISTA - Hang-On Thermometer - 15 cm
ISTA - Hang-On Thermometer - 15 cm

Ich bin mit dem Thermometer sehr zufrieden. Misst die Temperatur soweit zufriedenstellend und wirkt Wertig. Hätte ich nicht schon so viele würde ich mehr davon nehmen =)

Monika W.
Sauber verarbeitet
11th August 2018
ISTA - Hang-On Thermometer - 15 cm
ISTA - Hang-On Thermometer - 15 cm

Schönes Thermometer, in unauffälliger Farbe.

Endlich ist der Saugerterror beendet.

Gefällt mir sehr gut!

Würde es wieder nehmen.

Noch 5 Wörter? Hm....noch 2 ;-)

View all reviews