Sludge Reducer

Product No. 16736

Sludge Reducer is rated 3.0 out of 5 by 2.
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Look no further for how to remove pond sludge! Sludge Reducer blocks brake down unsightly sludge awhile helping boost pond's biological filtration level. Ideal when setting up new ponds and during fall winterizing and spring start-up. Beneficial bacteria and enzyme blend helps balance the pond's biological needs, resulting in cleaner, clearer water.


This product comes in the following sizes 4 ct, 16 oz and 40 oz
Rated 5 out of 5 by from Worked perfectly 2 year old, small outdoor pond, about 75 gallon. Went from very cloudy to crystal clear in a week. Koi are zooming around having a ball now that they can see! I hadn't even known there were black ones in there...1 month so far, all is well. Will be dropping next pellet in tomorrow. Their behavior has been very consistent for the 2 years. Hope nothing bad happens. so sorry the other reviewer had a disaster, I wonder what the difference was?
Date published: 2016-08-14
Rated 1 out of 5 by from added to my pond, killed all my fish over night, 6 years same set up, only thing i changed was the tetra sludge reducer. added to my pond, killed all my fish over night, 6 years same set up, only thing i changed was the tetra sludge reducer.
Date published: 2015-05-24
  • y_2018, m_6, d_21, h_21
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_16736, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_tetrafish
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getReviews, 16ms
  • REVIEWS, PRODUCT