Colombo Bactuur Filter Start 1000ml pour 5000litres - Activateur de filtre ultra puissant ECLAIRAGE_SPOTS EN KIT DE 3 1½" internal thread - Made

1½" internal thread - Made in the Netherlands PLEASE NOTE: Since 2015 there have been new quartz glass and ballast connections for various models of UV-C lamps in circulation

5 - 5 mètres)

The sand filters are square with rounded corners

Complete exchange kit with all parts

Colombo Bactuur Filter Start 1000ml pour 5000litres - Activateur de filtre ultra puissant ECLAIRAGE_SPOTS EN KIT DE 3 1½" internal thread - MadeFilterstart is a starter bacteria for newly installed ponds and existing ponds, in the spring and after each cleaning you need to give the filter a helping hand and balance the pond and you can do this by adding these live bacteria. Like any other pet, fish need a habitat that is kept perfectly clean. Fish produce harmful ammonia, but this will be converted into harmless nitrate (via nitrites) in the filter by the beneficial bacteria. The bacteria in