866 861-9613

SkagiTek Inc. at www.koipondcentral.com

Warnings


 
 
Toxic Plants!

Caution when landscaping around the pond. Verify plants overhanging the pond are ok. Keep in mind plants which may be further away that are vulnerable to having winds blow items into the pond. The plant seeds can swell and plug up the digestive tract of the Koi.

Click Here
to visit PURDUE University's list for Toxic Plants.
Click Here to visit CORNELL University's list for Toxic Plants.


The following is a  partial list of plants or parts of plants that have been reported as having some toxicity to Koi (and pets and people) for various reasons.

 

Amaryllis - bulbs

Baneberry - berries, roots

Bird of Paradise - seeds

Black Locust Bark - sprouts, foliage

Boxwood - leaves, stems

Buttercup - sap, leaves

Calla Lily - leaves

Cherry - bark, twigs, leaves, pits

Coral Plant - seeds

Daffodil - bulbs

Datura - berries

Death Camas - all parts

Eggplant - all but fruit

Elephants Ear - leaves, stem

English Ivy - berries

Foxglove - leaves, seeds

Hemlock - all parts

Holly - berries

Hyacinth - bulbs

Indian Turnip - all parts

Iris - bulbs

Jasamine - berries

Java Bean - uncooked bean

Lantana - immature berries

Laurel - all parts

Locoweed - all parts

Marijuana - all parts

Mayapple - all parts

Mistletoe - berries

Mock Orange - fruit

Morning Glory - all parts

Narcissus - bulbs

Oak - acorns, foliage

Pine - sap

Poinsettia - leaves, flowers

Potato - eyes, new roots

Privet - berries, leaves

Prunus varieties - seeds, some

Redwood - sap (from decks also)

Rhubarb - leaves

Ranunculus - all parts parts

Snapdragon - all parts

Snowdrop - all parts

Tiger Lily - all parts

Tomato - leaves

 

Tulip - bulbs

 

Take time to identify plants in, over, and around your pond!

Return to Top


Toxic Materials!

Caution when landscaping around the pond. Verify building materials used in or around  your pond are fish safe. Keep in mind that chemicals leach out and may not seem to be a problem till its too late. Koi symptoms may be slow at first, then without warning, your best Koi stops eating one day and dies the next.

Many of us build decks around our pond. Be sure that treated lumber when used in no way is over the pond. Consider using Doug Fir for your Joists and deck boards. Any treated lumber must not have the ability to permit any water run off to enter the pond. 
The following is a  partial list of material that have been reported as having some toxicity to Koi  for various reasons.

 

Acrylic Latex Caulking Treated Lumber Bricks which contain metals
Uncured Silicone Caulking Sun Wood  
Ammonia levels over .05 PPM Some Deck Stains (Read the labels)  
Roofing rubber (Requires Scrubbing)    
     
     
 

 
 

 

 

Take time to identify what's goes into your pond!

When using the newer plastic deck boards, contact the manufacture about your intentions. Evergrain makes plastic deck boards that have a beautiful 3D grain. There customer support when contacted would not guarantee it to be fish safe for Koi. SkagiTek used it anyway and do not have any known issues from using it for over two years. However, to avoid 95% run off into the pond, a single sheet of plastic was laid down over the joist prior to covering the joist with Evergrain deck boards. The sheet was drooped in between the joists with the droops sagging towards one end to permit water run off away from the pond. This should also avoid ice build up which might damage the deck. The only boards that are going to have a chance to leach into the pond are the deck rim boards. We make no recommendations that this product is fish safe.

Feel free to summit other items that post health risks to our hobby to benefit others. email it to; Info@KoiPondCentral.com 

Return to Top


Accessories  |  Filters  |  Jets  |  Koi Food  |  Koi Health  Liners  |  Pumps  |  Skimmers  |  U.V. Lights  |  Articles  |  Koi Links  |  Picture Gallery


copyright © 2005 SkagiTek Inc.