Maintenance of your marine aquarium involves the regular use of a testing kit in order to monitor any changes in the parameters of the water, which are primarily caused by an incorrect filter, or over feeding.
These chemical imbalances can be fatal for your fish, which is why we stock a comprehensive range of testing kits at Joe's Aquatic World.
Browse our range of testing kits for marine aquariums below.
RRP: £10.39
Joe's Price:
£6.90
You Save:
£3.49 (33.6%)
RRP: £9.95
Joe's Price:
£6.99
You Save:
£2.96 (29.7%)
RRP: £14.45
Joe's Price:
£8.50
You Save:
£5.95 (41.2%)
RRP: £14.05
Joe's Price:
£8.50
You Save:
£5.55 (39.5%)
RRP: £13.01
Joe's Price:
£9.99
You Save:
£3.02 (23.2%)
RRP: £8.62
Joe's Price:
£5.59
You Save:
£3.03 (35.2%)
RRP: £12.31
Joe's Price:
£7.95
You Save:
£4.36 (35.4%)
RRP: £13.01
Joe's Price:
£8.49
You Save:
£4.52 (34.7%)
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Eheim Pro 4+ 350 External Aquarium Filter 2273
Was:£255.00
NOW:£203.80
Was:£12.99
NOW:£8.49
Eheim Pro 4+ 600 External Aquarium Filter 2275
Was:£311.00
NOW:£249.80
Hikari Hi-Growth Large Pellet 2kg
Was:£45.99
NOW:£39.99
Seachem Reef Status Magnesium, Carbonate & Borate Test Kit
Was:£34.99
NOW:£32.49