Tetra Pond TetraPond Pond Block
Tetra Pond [11442-522364]

TetraPond Pond Block

FREE shipping on orders $49+

TetraPond Pond Blocks will help keep algae out of your pond! Pond Blocks are an easy, effective method of ornamental pond algae control. Simply drop into your pond regularly to restrict algae growth and help keep your water clear. Buy in bulk to save even more on your regular algae treatment!

  • Pond Blocks are a convenient way to control algae in ornamental fish ponds
  • Easy solution to keep nuisance algae growth under control
  • Clear cloudy water & remove algae from water features and fountains


Keep pond algae under control and pond water clear! TetraPond Pond Blocks make effective algae control as simple as tossing in a block into your pond once a month. These pond blocks also help clear cloudy water and controls algae in ornamental fish ponds, water features and water fountains.

Note: NOT recommended for ponds or water gardens with live plants.

Directions: One block treats up to 250 gallons for 30 days. Use only as directed.

Active Ingredients:
Copper Sulfate Pentahydrate - 1.02%
Diuron [3-(3,4-dichlorophenyl)-1,1-dimethylurea] - 0.51%
Other Ingredients: 98.47%
Total: 100.00%

Price:$6.93 to $290.00

Questions? Call us Mon-Thurs: 8am-5pm, Fri: 8am-2pm Pacific Time: 1-888-373-8686

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Color & Quantity
Item

$6.93
$11.99
Save 42%
1 oz - (4 Blocks)
Status:In Stock
Model:16735
UPC:046798167358
Sku: YT16735
Id: 522397

$79.00
$158.99
Save 50%
BULK - 48 Blocks - (12 x 4 Blocks)
Status:In Stock
Model:16735M
UPC:688713105207
Sku: YT16735M
Id: 581962

$74.99
$149.99
Save 50%
50 Blocks
Status:In Stock
Model:16310
UPC:046798163107
Sku: YT16310
Id: 572080

$290.00
$48.33 per month*
Spread payments over six months by selecting “PayPal Checkout” on the Shopping Cart page. Then log in and select “PayPal Credit” to apply.
$580.99
Save 50%
BULK - 200 Blocks - (4 x 50 Blocks)
Status:In Stock
Model:16310M
UPC:688713105030
Sku: YT16310M
Id: 581332

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