Dino and high phosphate? Smh

ScottB

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The iPhone attachment microscope that costs about $40?
The phone attachment is helpful unless you have the hands of a surgeon. Video is better than a pic. 400X magnification. There are hundreds of these things for cheap. Send a link for confirm if you like.
 

Ingenuity against algae: Do you use DIY methods for controlling nuisance algae?

  • I have used DIY methods for controlling algae.

    Votes: 40 46.0%
  • I use commercial methods for controlling algae, but never DIY methods.

    Votes: 20 23.0%
  • I have not used commercial or DIY methods for controlling algae.

    Votes: 21 24.1%
  • Other.

    Votes: 6 6.9%
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