Why Do Ponds Go Green In The Spring?

Ponds turn green in early spring. That’s pretty much gospel among pond keepers; it’s just the way things are. Why does it happen? Basically, there are two types of bacteria in a pond – aerobic (good) and anaerobic (bad).  These two types of bacteria are in a constant battle to digest the organic debris that…

Customer Stories – Adrian Rodgers

Here’s a great review we recieved about Pond Klear from Amazon Customer, Adrian Rodgers – “For as many years as I can recall our well stocked fish pond has turned green in spring and we haven’t seen a fish until almost autumn. We’ve tried plants (much to the delight of our grass carp), as many…

Customer Stories – Wolfhound Mum

“Wolfhound Mum” bought a bottle of Pond Klear on Amazon. Here’s what she wrote about her experience “After having problems with both my UV lights, the water in my pond had become really bad, not only green, but the debris suspended in the water made it impossible to see all but the largest fish (&…

How To Clean A Pond Without A Filter

We’re constantly being asked –  Will Envii Pond Klear work on a pond without a filter? The short answer is that it does work on ponds without filters. Here’s the longer answer… The bacteria in Pond Klear eat the organic matter (i.e. twigs, bird poo, fish food etc) that decays causing algae and sludge. However, it…

Pond Klear – 10 Day Test in Fish Pond

Over the last two weeks or so, we’ve been testing Pond Klear in a real-life situation. A customer bought a bottle of Pond Klear Xtra and approached us for some advice and after hearing how green his pond was we saw a great opportunity to show what our product is capable of. This is the…

The perfect storm in your pond

Last month we wrote an article for Koi Carp Magazine. Here it is –   This winter has been warm! The average temperature in December was a balmy 8°C and January wasn’t much colder. Plants are blooming months earlier than they should and insects don’t know whether to hibernate or pollinate.. It’s almost as though the difference…