Tetra Pond Blocks

Helps Control Algae Growth in Ornamental Fish Ponds Without Plants

Offers an easy, effective way to control and prevent the growth of algae. Leaves pond water crystal clear. Helps keep pond clear from algae when used regularly. Pond block is not recommended for ponds with plants.

Details: For best results, place the block in an area of the pond that is calm.

Tetra Pond Block Application Rates
Pond Size (gallons) 100 - 250 gallons Dose - 1 block
For regular maintenance, replace block when fully dissolved (usually about 30 days)
Initial dose may require one block for each 100 gallons

Size Options:

  • 4 blocks (treats up to 1,000 gallons)
  • 50 blocks (treats up to 12,500 gallons)


Webb's SKU:
16735
MPN:
16735
Your Price:
$10.39 $9.95 (Save 4%)
Pond Points:
25 Worth $0.25
Stock Info:
In Stock
Your Total:
Quantity:

Options

Tetra Pond Block 4 pc. (MPN 16735)
Tetra Pond Block 4 pc.
SKU: 16735
$10.39 $9.95 | 25 Points | In Stock
Tetra Pond Block 50 pk, bulk jar (MPN 16310)
Tetra Pond Block 50 pk, bulk jar
SKU: 16310
$133.49 $98.69 | 225 Points | In Stock

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6200 Days Cove Road, White Marsh, MD 21162
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