We Know Water Gardens Blog

How to Grow and Care for Water Lilies in Your Pond

We Know Water Gardens Blog

How to Grow and Care for Water Lilies in Your Pond

on Jul 21, 2026
Everything you need to know about growing hardy water lilies in Australia. Planting, care, fertilising, FAQs and expert tips for beautiful blooms season after season.
Do Pond Plants Really Stop Algae? The Truth About Keeping Your Pond Clear

We Know Water Gardens Blog

Do Pond Plants Really Stop Algae? The Truth About Keeping Your Pond Clear

on Jul 15, 2026
Learn how oxygenating plants, water lilies and marginal plants help control algae and create a clear, balanced pond ecosystem.
Pond Filter vs UV Clarifier: What's the Difference? (And Do You Need Both?)

We Know Water Gardens Blog

Pond Filter vs UV Clarifier: What's the Difference? (And Do You Need Both?)

on Jul 15, 2026
 Learn the difference, how each works and how to choose the right pond filtration system for crystal-clear water.
How to Build a Pond in a Weekend (Complete Beginner's Guide)

We Know Water Gardens Blog

How to Build a Pond in a Weekend (Complete Beginner's Guide)

on Jul 14, 2026
Learn how to build a pond in a weekend with our complete DIY guide.
How Many Pond Plants Do I Need? (Our Proven 3-2-1 Rule for Crystal Clear Ponds)

We Know Water Gardens Blog

How Many Pond Plants Do I Need? (Our Proven 3-2-1 Rule for Crystal Clear Ponds)

on Jul 13, 2026
Discover the ideal mix of oxygenating, marginal and flowering pond plants for a healthy, crystal-clear pond.
How to Choose the Right Pond Pump for Your Pond (Free Pump Size Calculator)

We Know Water Gardens Blog

How to Choose the Right Pond Pump for Your Pond (Free Pump Size Calculator)

on Jul 10, 2026
Find the perfect pond pump size for your water garden with our free pond pump calculator. Learn how to choose the right flow rate for ponds, waterfalls, filters and fish
Creeping Jenny Pond Plant

We Know Water Gardens Blog

Best Pond Filter Plants in Australia: 8 Aquatic Plants That Naturally Keep Pond Water Clear

on Jun 28, 2026
Discover the best filter pond plants in Australia. Learn which pond plants naturally improve water quality, reduce algae and keep your pond healthy.
Why Do Pond Plants Die back in Winter?

We Know Water Gardens Blog

Why Do Pond Plants Die back in Winter?

on Jun 17, 2026
Learn why your pond plants seem to 'die back' over winter.
The Best Native Pond Plants for Australian Water Gardens

We Know Water Gardens Blog

The Best Native Pond Plants for Australian Water Gardens

on Jun 16, 2026
Build a pond that belongs in Australia. Learn more about native plants that thrive in Australian ponds
Dragonfly resting on a hardy water lily in a backyard pond

We Know Water Gardens Blog

How to Attract Dragonflies to Your Pond Naturally

on Jun 16, 2026
Want to attract dragonflies to your pond? It's easier than you think to creat a wildlife pond.
From Oxygenators to Algae Control: The Benefits of Submerged Plants in Your Pond

We Know Water Gardens Blog

Best Submerged Pond Plants for Clear, Healthy Australian Ponds

on May 20, 2026
Every Aussie pond should have submerged pond plants. Learn about the benefits of growing submerged pond plants here!
Best Solar Pond Pumps in Australia (2026 Guide)

We Know Water Gardens Blog

Best Solar Pond Pumps in Australia (2026 Guide)

on May 17, 2026
Looking for the best solar pond pump for your backyard pond or water feature? In this guide, we explore how solar pond pumps work, the benefits of off-grid water circulation and the best solar pumps for Australian ponds, fountains and wildlife water gardens.
Best Pond Plants for Natural Water Filtration in Australia (2026 Guide)

We Know Water Gardens Blog

Best Pond Plants for Natural Water Filtration in Australia (2026 Guide)

on May 15, 2026
Incorporating pond plants into your water garden is a rewarding experience that not only enhances the aesthetics but also promotes a healthy and balanced ecosystem. Read on to discover the top 3 pond plants you need to filter your pond water!
The Perfect Fish for Your Australian Outdoor Pond: A Comprehensive Guide

We Know Water Gardens Blog

Best Fish for Outdoor Ponds in Australia (2026 Guide)

on May 14, 2026
Looking for the best fish to add to your outdoor pond in Australia? Look no further! Our comprehensive guide covers everything you need to know.
Why Your Pond Water Is Green (And How UV Clarifiers Fix It)

We Know Water Gardens Blog

Why Your Pond Water Is Green (And How UV Clarifiers Fix It)

on May 13, 2026
Green pond water is one of the most common pond problems—but it’s also one of the easiest to fix. Learn what causes green water, how Ultra Violet Clarifiers work, and the best pond plants, filters, and treatments to restore crystal clear water in your pond.
Grow It. Pick It. Eat It.

We Know Water Gardens Blog

Grow It. Pick It. Eat It.

on May 04, 2026
Turn your pond into a living pantry with easy-to-grow edible pond plants. From water mint and parsley to brahmi and Vietnamese water mint, discover how to grow, harvest, and enjoy fresh ingredients straight from your pond—while improving water quality at the same time.
Top 5 Pond Plants for Beginners

We Know Water Gardens Blog

Top 5 Pond Plants for Beginners

on May 04, 2026
Starting a pond doesn’t have to be complicated. Discover the top 5 beginner-friendly pond plants that are easy to grow, help keep your water clear, and create a balanced ecosystem. From hardy marginals like Water Iris and Brahmi to oxygenating favourites like Milfoil and Rotala, these plants do the hard work for you—perfect for any new pond owner.
Why Your Pond Water Is Green (and How to Fix It)

We Know Water Gardens Blog

Why Your Pond Water Is Green (and How to Fix It)

on May 04, 2026
Green pond water is caused by excess nutrients and sunlight fueling algae growth—but it doesn’t have to stay that way. In this guide, we explain why ponds turn green and how to fix it using the right balance of oxygenating plants like milfoil, bacopa, and water cress, combined with effective treatments. Discover simple, proven ways to restore clear, healthy water and keep algae under control for good.
Tips for Growing Tassel Cord Rush in Aussie Ponds

We Know Water Gardens Blog

Tips for Growing Tassel Cord Rush in Aussie Ponds

on Mar 23, 2026
Looking for a low-maintenance, wildlife-friendly native plant for your pond or water garden? Tassel Cord Rush (Baloskion tetraphyllum) is a striking Australian native pond plant that adds year-round texture, movement, and ecological benefits to your backyard or wetland.
Pink Rotala: The Pretty Powerhouse for Your Pond

We Know Water Gardens Blog

Pink Rotala: The Pretty Powerhouse for Your Pond

on Aug 02, 2025
If you're looking for a hardy pond plant that’s as functional as it is fabulous, meet Pink Rotala (Rotala rotundifolia), also known as pink heather.