Chlorinating new pond and waterfall?

Question

I have brand new landscaping with a pond and waterfall. There is not going to be anything living in it. I'm guessing it's about 300 gallons. I am adding water to the pond every 2-3 days due to evaporation (I'm in South Florida). I am also adding about a cup of Clorox to the water every 10 days or so. I brush the waterfall and pond down with a stiff brush to remove the algae and dirt, then skim it with a pool skimmer to clean it.

Is there anything I can use to keep the water cleaner longer than Clorox? Are there any slow-release chlorine or algaecide tablets I can float in there?

Here is my setup: http://www.flickr.com/photos/mrichman/930353709/in/set-72157601080983794/

Thanks,
Mark

Answer 1

with nothing living there, you could use the same chemicals as for swimming pools.... in fact, I heartily suggest you stop with the Clorox as it will decay any seals in your pump and there goes that!.... if all else fails, get you a UV sterilizer to go on line between the filter and the outlet for the waterfall and the green is history.... one for your sized pond shouldn't run but a hundred or so.....petsmart would have them, even....

Answer 2

I'd definitely add plants to make it look more like a pond instead of a sterile swimming pool. Although nicely done, it really looks out of place without them (no offense intended). If you're not into plants, fish or a natural-looking pond, you can add algaecide which is sold in the pond section but I would complete the design and add plants at the very least. They will help keep the pond clear, although you should refrain from adding anymore bleach for at least a week before adding any.

Answer 3

Nice looking pond. Have you thought about putting some potted water plants in the pond to give it a more natural feel? There are a lot of plants to choose from and most are easy care if you keep them in pots. Some shade around the pond will keep the algae under control and reduce evaporation. There are many good sites on pond care.

Answer 4

You might want to consider something that is not harmful to brids and wild life , BECAUSE they will use it.
Did you build it? Very nice.
I did mine it's about 2000 gals with fish and plants sorry no picture.

Specially formulated for Larger water fountains that may be used by birds, fish, pets, plants, and other aquatic wildlife. Use large fountain cleaner to help ensure clear sparkling water and to keep water filters and pumps free from organic debris. All natural ingredients and non-toxic. (16 oz Treats 6400 Gallons of Water)
http://www.aquatecfountains.com/proddetail.asp?prod=12402

Answer 5

I once heard that vinegar would do the trick.