HYDRO-CERA
HYDRO-STEP
HYDRO BATH
HYDRO KITCHEN
ANTI-ALGAE
CLEAR KEEP
 
    ANTI-ALGAE
 
photo activity
higher easier to be removed

feild test
without water flow

algae adsorp on both surface
( treated and non-treated )

algae on the treated surface were
removed by swing ing lihtly in the water

feild test
with water flow

water flow could remove algae
only in the treated surface
anti-algae effect
pump off
pump on ( flow )





COD:~90
water qualityT-N:~2
T-P:~0.1
algae on the hydrotect tile can be removed easily
algae on the original tile can not be removed
COD:~15
water qualityT-N:~1
T-P:~0.05
water flow remove algae on the hydrotect tile
 
feild test result 1

 
field test result 2
 
sample
       
 

Showroom:G/F., Unit 1, Yue Xiu Building, 160-174 Lockhart Road, Wanchai, Hong Kong.