Sbm 18 - rote algen im teich Sunlight is a huge element that is necessary for algae to thrive so by shading your fish pond in some way you can effectively decrease a few of the algae gas entering your pond. One means you could do this is the old fashioned means- trees. Try growing trees that give cover expenses near your pond. Besides airborne shade there is also the water kind. Fish pond proprietors have, for a long time Sun, 02 Sep 2018 08:14:24 UTC en