Water features get green and grubby quickly, especially in summer, and Nishikoi Feature Kit tablets are an easy way to keep on top of it. Each tablet helps break down algae, green water and the organic build-up that makes water look murky and leaves slime on pumps and bowls.
There are 12 tablets in each tub, and they work in both indoor and outdoor water features. They're safe for pets, birds and wildlife, so it's fine if the dog or the local birds help themselves to a drink.
For best results, clear out any leaves and heavy debris first, then add tablets as directed on the tub and repeat regularly to stop the build-up coming back.