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Laguna Pond

Filter Media: Laguna Pond
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Laguna Barley Straw Pellets, 2.5 lbs. w/Mesh Bag
Laguna Barley Straw Pellets, 2.5 lbs. w/Mesh Bag
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Our Price: $12.70
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Laguna Barley Straw helps maintain superior pond water conditions in a completely natural way. The barley straw comes in small slow-release pellet form for easy handling and convenience. The specialized pellets are completely natural and will support plant growth when used as suggested. Simply place the pellets in a mesh bag (included) and immerse in the water. Over the next several weeks, the pellets will release an enzyme that helps promote clean and healthy pond water. The barley straw is completely natural and will not harm fish or plant life. One 2.5 lb (1.13 kg) bag treats 1250 US gallons (4730 L) and lasts 12 weeks.

  • PT-575
  • Maintains clear pond water naturally
  • Fish and plant friendly
  • Last 12 weeks
  • Use at the beginning of the pond season
  • 2.5 lb
Laguna Biological Filter Media, 6.6 lbs
Laguna Biological Filter Media, 6.6 lbs
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Our Price: $18.28
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Laguna Biological Filter Media is suitable for all pond filters and is the ideal host for large populations of beneficial bacteria. Should be replaced every six months.

  • PT-565
  • 6.6 lbs
  • Box measures 11.5" X 7.5" X 4"
Laguna BioMax Media, 350 grams
Laguna BioMax Media, 350 grams
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Our Price: $23.77
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Laguna BioMax is a high performance, biological filter media suitable for all pond filters. BioMax is the ideal host material for large populations of beneficial bacteria.

  • PT-560
Laguna Biospheres, Biological Filter Media, 120 Spheres
Laguna Biospheres, Biological Filter Media, 120 Spheres
Out of Stock
Our Price: $17.83
(Out of Stock)

Laguna Biospheres provide large living area for beneficial bacteria to thrive. Placed in a pond filter, Biospheres efficiently reduce ammonia and nitrite to help maintain healthy pond water conditions and the overall well-being of pond fish and plants. Each Biosphere provides 158 square cm of usable surface area for the proliferation of beneficial bacteria. Biospheres can be used in almost any pond filter, making them more powerful and efficient. Biospheres are also an excellent media for degassing towers.

  • PT-1785
  • 120 Spheres
  • Provides large living area for beneficial bacteria
  • Maintains healthy biological conditions
  • Great for degassing large ponds
  • Easy to clean
Laguna Mini Bio-Max Media 2 kg, PT-492
Laguna Mini Bio-Max Media 2 kg, (PT-492)
In Stock
Our Price: $21.95
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The Laguna Mini Bio-Max Media 2 kg helps to maintain a biologically balanced water garden.

  • PT-492
  • 2 kg (4.4 lbs)
  • Supplied in a mesh bag for easy installation and maintenance. Place in pond filter after the mechanical filtration.
  • Helps to maintain a biologically balanced water garden, provides an optimum living area for beneficial bacteria and helps reduce toxic ammonia and nitrite
Laguna Peat Granules, 4.4 lb
Laguna Peat Granules, 4.4 lb
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Our Price: $19.19
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Laguna Peat Granules naturally condition pond water—gently lowering pH and water hardness levels. This 4.4 lb bag will treat 1,800 gallons for up to eight weeks. Laguna Peat Granules will also provide fish with needed shade and slowly tint pond water—preventing unsightly water conditions.

Laguna Peat Granules work on the same principle as a tea bag. Place the mesh bag containing the peat wherever there is constant water flow in the pond. This bag will start to slowly release humic and tannic acids providing a natural light filtering effect, while insuring optimum plant growth.

TIP: Use the exhausted peat granules when potting acid-loving pond plants or simply scatter over your garden, as it makes great organic compost.
  • PT-574
Laguna Phos-X Phosphate Remover, .8 liter
Laguna Phos-X Phosphate Remover, 1 pound
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Our Price: $19.45
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Laguna Phos-X is specifically formulated for freshwater ponds to reduce many of the compounds that encourage unsightly water conditions and foul odors. Phos-X absorbs and traps phosphate, nitrite and nitrate, gradually and safely. As a result, your pond water will be crystal clear and provide ideal living conditions for fish and plants. Phos-X is easy to use and greatly reduces hands-on pond maintenance. Simply place one or more packs of Phos-X in the pond filter to maximize its effectiveness.

  • PT-570
  • 2 pack. 1 poind.
  • Treats up to 1320 U.S. gallons for up to 3 months
  • Quickly reduces phosphate
  • Creates a crystal clear water garden
  • Safe for fish and plants
Laguna Phos-X Phosphate Remover, 1.6 liter
Laguna Phos-X Phosphate Remover, 1.6 liter
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Our Price: $48.63
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Laguna Phos-X is specifically formulated for freshwater ponds to reduce many of the compounds that encourage unsightly water conditions and foul odors. Phos-X absorbs and traps phosphate, nitrite and nitrate, gradually and safely. As a result, your pond water will be crystal clear and provide ideal living conditions for fish and plants. Phos-X is easy to use and greatly reduces hands-on pond maintenance. Simply place one or more packs of Phos-X in the pond filter to maximize its effectiveness.

  • PT-571
  • 4 Pack. Net Vol. 1.6 liter
  • Treats up to 5283 U.S. gallons for up to 3 months. Super concentrated formula
  • Quickly reduces phosphate
  • Creates a crystal clear water garden
  • Safe for fish and plants
Laguna PowerFlo 4500 Foam Insert
Laguna PowerFlo 4500 Foam Insert
In Stock
Our Price: $20.11
In Stock

Laguna Replacement Foam Pad is an effective mechanical filter media that removes fine particles and helps prevents pond filters and other filter media from clogging. It is specifically designed for use inside the Laguna PowerFlo 1000 External Filter (PT-510). Non-toxic and chemically inert, the filter wool is safe for fish and plants.

  • PT-555
  • Traps fine particles.
  • Polishes and helps keep pond water clear.
  • Prevents filter from clogging.
  • Non-toxic material.
Laguna PowerFlo Foam Media, 2-pack
Laguna PowerFlo Foam Media, 2-pack
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Our Price: $20.62
In Stock


  • PT-550
  • Laguna PowerFlo Foam Media is designed specifically for us e with PowerFlo Underwater Filters
  • PowerFlo Foam Media provides mechanical and biological filtration
Laguna PowerFlo Pro Filter Pad, Medium
Laguna PowerFlo Pro Filter Pad, Medium
In Stock
Our Price: $32.42
In Stock

Laguna Mechanical/Biological Medium Filter Pad is exclusively designed and made in Japan by world-renowned koi experts. The highest quality material is used to ensure the best filtering results for your pond water. The densely-packed and intricately-woven material is extremely effective at filtering out particulate waste. The pad is sized to fit Laguna PowerFlo Filter Falls 5000 (PT-1770) & Skimmer Filter 5000 (PT-1774).

  • PT-1776
  • Densely packed and intricately woven
  • Extremely effective at filtering out particulate waste
  • Custom designed to fit Laguna PowerFlo Filter Falls 5000 (PT-1770) & Skimmer Filter 5000 (PT-1774)
  • Size:17" x 14" x 14.5 " x 1-1/2"
Laguna PowerFlo Pro Polishing Filter Pad, Fine
Laguna PowerFlo Pro Polishing Filter Pad, Fine
In Stock
Our Price: $36.74
In Stock

Laguna Fine Water Polishing Pad is exclusively designed and made in Japan by world-renowned koi experts. The highest quality material is used to ensure the best filtering results for your pond water. The densely-packed and intricately-woven material is extremely effective at filtering out small particulate waste. The pad is sized to fit Laguna PowerFlo Filter Falls 5000 (PT-1770) & Skimmer Filter 5000 (PT-1774).

  • PT-1777
  • Densely packed and intricately woven.
  • Extremely effective at filtering out fine particulate waste.
  • Custom designed to fit Laguna PowerFlo Filter Falls 5000 (PT-1770) & Skimmer Filter 5000 (PT-1774).
  • Size: 17" x 14" x 14.5 " x 3/4"
Pressure-Flo Foam Filter for Laguna Pressure-Flo 1400 / 5000, 4-pack
Laguna Pressure-Flo Foam Filter for Laguna Pressure-Flo 1400/5000, 4-pack
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Our Price: $18.91
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  • PT-1503
  • Fits Laguna Pressure-Flo 1400/5000
  • Contains 4 replacement foam filter rings
  • High quality replacement filter foam media provides complete mechanical filtration
  • Super porous foam material helps keep pond water crystal clear
  • Easy to install and maintain
  • Foam filtration removes debris from pond water
Laguna Pressure-Flo Foam Filter for Laguna Pressure-Flo 3200 / 12000, 5-pack
Laguna Pressure-Flo Foam Filter for Laguna Pressure-Flo 3200/12000, 5-pack
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Our Price: $51.87
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  • PT-1507
  • Laguna Pressure-Flo 3200/12000
  • Contains 5 replacement foam filter rings
  • High quality replacement filter foam media provides complete mechanical filtration
  • Super porous foam material helps keep pond water crystal clear
  • Easy to install and maintain
  • Foam filtration removes debris from pond water
Laguna Pressure-Flo Foam Filter for Pressure-Flo 2100/8000, 4-pack
Laguna Pressure-Flo Foam Filter for Pressure-Flo 2100/8000, 4-pack
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Our Price: $39.98
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  • PT-1505
  • Fits Laguna Pressure-Flo 2100 / 8000
  • Contains 4 replacement foam filter rings
  • High quality replacement filter foam media provides complete mechanical filtration
  • Super porous foam material helps keep pond water crystal clear
  • Easy to install and maintain
  • Foam filtration removes debris from pond water
Laguna SkimAway Replacement Filter Pads Stage 1 PT-259
Laguna SkimAway Replacement Filter Pads Stage 1 PT-259 (2 pads) (Fluval A-258)
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Our Price: $9.95
Closeout Price $5.95
You save $4.00!
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Replacement coarse filter media pads (Stage 1) for the Laguna SkimAway Skimmer Filter Fountain.

  • PT-259
  • Includes 2 pads
Laguna SkimAway Replacement Filter Pads Stage 2 PT-258
Laguna SkimAway Replacement Filter Pads Stage 2 PT-258 (2 pads) (Fluval A-258)
In Stock
Our Price: $5.95
Closeout Price $4.95
You save $1.00!
In Stock

Replacement fine filter media pads (Stage 2) for the Laguna SkimAway Skimmer Filter Fountain.

  • PT-258
  • Includes 2 pads
Laguna Spillway Replacement Mech Bio Filter Pad
Laguna Spillway Replacement Mech/Bio Filter Pad, PT-494
In Stock
Our Price: $16.95
Closeout Price $12.95
You save $4.00!
In Stock


  • PT-494
  • Fits Laguna Powerfalls Filter Spillway
  • Contains one filter pad
  • 14.5" X  9.5" X 2"
  • Highly effective at trapping particulate waste. Large surface area for beneficial bacteria.