Filtration for ponds Archives - Riverwood Aquatics Ltd

How often should I replace filter media?

Filter media replacement frequency depends on factors like filter type, pond size, and bio-load. Generally, mechanical media may need cleaning more frequently, while biological media may require replacement annually or...

Can I over-filter my pond?

While more filtration may seem better, over-filtering can disturb the natural balance. Match your pond filtration system to the size and needs of your pond, ensuring effective water treatment without...

Do I need a pond filter if my pond doesn’t have fish?

Filtration for ponds, whether they have fish or not, can help maintain water clarity, control algae and support a healthy balance of beneficial bacteria essential for a thriving ecosystem.