Toxic Algae
Ongoing monitoring of toxic algae in the Waipoua River at Colombo Road has confirmed that toxic algae cover is currently low, meaning the warning that has been place since before Christmas has been removed.
There is still a lot of algae in the river at this site, but the composition has changed. Most of the algae is a species of diatom – slimy but harmless. The close-up below shows a rock that is mostly covered by the diatom species – it’s yellowy/green and bumpy in appearance. You can also see a couple of patches of Phormidium or toxic algae. In the other picture you can clearly see small patches of toxic algae (the dark brown/black patches) amongst large patches of diatom growth.
It’s safe to use the river, but please remain cautious if you are taking your dog down there and make sure they don’t eat anything suspicious (even a small amount of toxic algae can be lethal if they eat it).
On the western side of the region, there is a water quality warning in place for Porirua Harbour at the Rowing Club. The latest sample recorded high bacterial counts which means the site is currently unsafe for swimming. This may have been due to recent rain in the area – rainfall flushes contaminants from land into waterways and we advise you not to swim for at least two days after rainfall, even if a site generally has good water quality.
Don't forget to keep up-to-date with the latest water quality warnings by visiting our interactive water quality map at bit.ly...
Live Q&A: Garden maintenance with Crewcut
This Wednesday, we are having another Neighbourly Q&A session. This time with John Bracewell from Crewcut.
John Bracewell, former Black Caps coach turned Franchisee Development Manager and currently the face of Crewcut’s #Movember campaign, knows a thing or two about keeping the grass looking sharp—whether it’s on a cricket pitch or in your backyard!
As a seasoned Crewcut franchisee, John is excited to answer your lawn and gardening questions. After years of perfecting the greens on the field, he's ready to share tips on how to knock your garden out of the park. Let's just say he’s as passionate about lush lawns as he is about a good game of cricket!
John is happy to answer questions about lawn mowing, tree/hedge trimming, tidying your garden, ride on mowing, you name it! He'll be online on Wednesday, 27th of November to answer them all.
Share your question below now ⬇️
What's your favourite recipe for courgettes?
Kia ora neighbours. If you've got a family recipe for courgettes, we'd love to see it and maybe publish it in our magazine. Send your recipe to mailbox@nzgardener.co.nz, and if we use it in the mag, you will receive a free copy of our January 2025 issue.
It’s Riddle Time! Beat the Neighbourhood with Your Smarts!
Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS
Do you think you know the answer to our daily riddle? Don't spoil it for your neighbours! Simply 'Like' this post and we'll post the answer in the comments below at 2pm.
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Head here and hover on the Following button on the top right of the page (and it will show Unfollow) and then click it. If it is giving you the option to Follow, then you've successfully unfollowed the Riddles page.
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