Tetra Sludge Reducer Blocks - 4 Blocks per Pack - 16736

Tetra Sludge Reducer Blocks - 4 Blocks per Pack - 16736
Suggested Retail$14.00
Our Price$9.10You save35%
Usually ships the same business day
TP16736

Product Details

Tetra Sludge Reducer Blocks - 4 Blocks per Pack

Benefits: Contains beneficial bacteria and enzymes to maintain pond's natural biological balance.

Great for setup and maintenance

Pond Sludge Reducer blocks contain billions of beneficial bacteria and enzymes that quickly break down the unsightly wastes that accumulate on the bottom of ponds as a sludge layer.

Pond Sludge Reducer blocks are also ideal when setting up a new pond and during the spring start-up and fall shutdown of established ponds. The blend of bacteria and enzymes is beneficial for developing and maintaining the pond's biological balance resulting in a cleaner and clearer pond.

Directions for use: Starting and Maintaining Ponds: Use one Pond Sludge Reducer block for each 250 US gallons of pond water once a month.

Cleaning Dirty Ponds: Use one Pond Sludge Reducer block for each 250 US gallons of pond water every week for one month. After month's end, use once a month to maintain pond.

  • Safe for Ornamental pond fish and plants
  • Safe to use with all Tetra Pond Products
  • Not for use on food fish
  • For containerized ponds only

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Estimated Delivery Date

All of our in-stock products usually ship the same or next business day. The table below will show you an estimated* date your order will arrive. See special notes below

Shipping Method Approximate Processing Time Approximate Shipping Time Estimated Delivery Date
Eco-Saver Shipping 1-3 business days if ordered by 12:00 Noon EST 2-10 Business Days
Ground Service Same to Next day if ordered by 1:00 PM EST 2-7 Business Days
3-day Select Same day if ordered by 1:00 PM EST 3 Business Days
2nd Day Ai Same day if ordered by 1:00 PM EST 2 Business Days
Next Day Air Same day if ordered by 1:00 PM EST 1 Business Day
Next Day Air Saver Same day if ordered by 1:00 PM EST 1 Business Day by End of Day
UPS Standard - Canada Within 24 to 72 hours 5-10 Business Days

* Delivery dates are estimates only and can vary due to backorders, order processing delays, payment information, customs clearance, and various shipping delays that may be out of our control. Please refer to the specific product page which will show additional information, as some items may require additional shipping time or ship directly from our suppliers. After we receive your order, an order confirmation email is sent automatically from within our website which will show stock status for the item(s) on your order. Business days are Monday - Friday with Holidays excluded. When your order ships, we add your e-mail address into the UPS software which will send you tracking information, so you can track shipment status online, anytime! Here is a link to our complete shipping information including a UPS transit map: Click Here