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Undergravel Filters, Multi-Pore

4 Items Online Only
Undergravel Filters, Multi-Pore is rated 3.0 out of 5 by 2.
  • y_2018, m_2, d_22, h_3
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$15.95 - $34.25 View Details

These filters have thousands of tiny holes for maximum filtering efficiency, allowing uniform flow across the entire tank. They are constructed of heavy-duty plastic to hold up under rocks and tank decor. Ideal for freshwater and marine aquaria.

 
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These filters have thousands of tiny holes for maximum filtering efficiency, allowing uniform flow across the entire tank. They are constructed of heavy-duty plastic to hold up under rocks and tank decor. Ideal for freshwater and marine aquaria.
 
Rated 1 out of 5 by from Nitrite levels sky rocketed Added one as extra precaution. I vacuum and do water changes every other day. Nitrite levels spiked. Increased amounts of water changes. nitrites and ammonia continued to spike even higher. One month decided only thing different was under gravel filteration. Pulled up OMG. So much gunk under there. Removed system. Did 2 back to back 50% water changes, Said prayers I didn't lose all my fish. Nitrites and ammonia went back to 0. Never use again. Worse than waste of money.
Date published: 2017-02-09
Rated 5 out of 5 by from Work well. Easy to set up and clean. The lift tube locks are a much better design than previously.
Date published: 2015-10-02
  • y_2018, m_2, d_22, h_3
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.7
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_FAM_671821, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_carolina
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 7ms
  • REVIEWS, PRODUCT