Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
SEACHEM ALERT COMBO
Consists of 1 x pH Alert and 1 x Ammonia Alert
Easy to use - remove the protective film and place the sensor visibly anywhere in the aquaria
pH ALERT
A unique colour device designed to be placed in the aquarium that will monitor pH constantly.
The sensor changes colour reversibly to alert you to shifts in your tank's water pH levels between 5.8 and 8.2.
No chemical or test procedures are required
pH shifts will register within 10 minutes
Lasts 3-6 months
Freshwater only
FASTWAY COURIER COVERAGE MAP
AMMONIA ALERT
Ammonia Alert detects and continously monitors the ammonia in marine or freshwater aquaria. The sensor, located in the centre of the reference scale, changes reversibly from yellow to green to blue relative to the ammonia concentration.
Properly maintained, the sensor has a useful life of over a year.