For sterilising purposes lamps should be replaced every 6 months (approximately 4000 hours) For clarification purposes lamps can be replaced once a year (approximately 8000 hours) When replacing the lamp the quartz sleeve should be cleaned and washed with water to remove any dirt that may have built up - please make sure you do not get any water on to the lamp, the quartz sleeve should be completely dry before putting it back in to the unit
M**S
Good product
Last a long time excellent product
P**R
Very effective in clearing the pond
Used in a UV clarifier in my ornamental fish pond. These types are always easy to fit and this model clarified the pond within 3 days and has kept it clear to date. Wait to see how long this one lasts before failing!
M**R
Good price
Good replacement bulbs, fast delivery
M**D
Replacement lamp
Simple to fit . Good service
G**N
Good Amazonian
Good description & price, prompt delivery.
C**T
Excellent service
Excellent service - arrived on time - good value
A**R
Good but no fish food.
Product good but no fish food
M**N
Value for money
Good product does the job
Trustpilot
2 weeks ago
1 week ago
