Lil Alert Mate

Our price: £7.99

This is aimed at the young aquarist to help them with monitoring Ammonia.

The colour changes,

Yellow = Good to go

Green = Time for a water change

Blue = Get help QUICK!!!

Show price in: US ($) | Euro (€)

This site may set cookies for essential tasks, such as tracking whether you are signed in.

We would also like to set analytics cookies to better understand our users’ behaviour.