FISHMATE GRAVITY FILTER SERVICE KITS COVERING THE ORIGINAL RANGE OF UV BIO POND FILTERS THE FILTERS WERE MADE UP OF 8 AND 16 WATT VERSIONS KNOWN AS 2500/5000 GUVs KIT INCLUDES FOAM SET,GASKETS AND UV LAMP AND LAMP REFLECTOR SHEET PLEASE MESSAGE WHEN ORDERING TO ADVISE WHICH LAMPS YOU REQUIRE,EITHER 8 WATT OR 16 WATT SINGLE OR 16 WATT TWIN !
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