You can see a video of his process below. The experimentation started with fish tank clarifier, which is — apparently — mostly alum. Alum’s been used to treat wastewater for a long time.

You can see a video of his process below. The experimentation started with fish tank clarifier, which is — apparently — mostly alum. Alum’s been used to treat wastewater for a long time.

IFI has gained a conviction against environmental engineering firm, Glanua Group Ltd, following damage to the River Suir ...

Inland Fisheries Ireland (IFI) has gained a conviction against an environmental engineering firm following a toxic chemical ...