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Pro Grade Filtration Systems

Maintain the healthiest pond possible for growing and keeping koi fish

A Pro Grade Aerating Fountain is the perfect solution when you want to enjoy the aesthetic brilliance of a decorative fountain and balance that with superior oxygenation to improve the health of your pond or lake. Not to be confused with decorative fountains, a Pro Grade Aerating Fountain is designed and engineered to give you the best of both worlds; aesthetics and oxygenation.

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GC Tek PondKeeper Water Garden Filtration System PondKeeper1500 GC Tek PondKeeper Water Garden Filtration System PondKeeper1500

  • Pond Size: 1500 Gal
  • Fish Load: 40 lbs
  • PondKeeper Filtration 1500
  • 40 Watt UV Clarifier Included
  • Pump: 3/4 HP

Usually Ships in 6 Weeks
Our Price: $2,792.95
20 in stock!
GC Tek PondKeeper Water Garden Filtration System PondKeeper2500 GC Tek PondKeeper Water Garden Filtration System PondKeeper2500

  • Pond Size: 2500 Gal
  • Fish Load: 65 lbs
  • PondKeeper Filtration: 2500
  • 40 Watt UV Clarifier
  • Pump: 1 HP

Usually Ships in 6 Weeks
Our Price: $2,939.95
20 in stock!
GC Tek PondKeeper Water Garden Filtration System PondKeeper5000 GC Tek PondKeeper Water Garden Filtration System PondKeeper5000

  • Pond Size: 5000 Gal
  • Fish Load: 125 lbs
  • PondKeeper Filtration: 5000
  • 40 Watt UV Clarifier
  • Pump: 1 HP

Usually Ships in 6 Weeks
Our Price: $3,307.45
19 in stock!
GC Tek AlphaONE Bio Media Filter AO2.5 GC Tek AlphaONE Bio Media Filter AO2.5

  • Pond Size: 5,000 Gal.
  • Fish Load: 125lbs

Usually Ships in 6 Weeks
Our Price: $2,519.95
20 in stock!
GC Tek AlphaONE Bio Media Filter AO4.25 GC Tek AlphaONE Bio Media Filter AO4.25

  • Pond Size: 10,000 Gal.
  • Fish Load: 225lbs

Usually Ships in 6 Weeks
Our Price: $2,834.95
20 in stock!
GC Tek AlphaONE Bio Media Filter AO6.0 GC Tek AlphaONE Bio Media Filter AO6.0

  • Pond Size: 17,000 Gal.
  • Fish Load: 300lbs

Usually Ships in 6 Weeks
Our Price: $3,307.45
20 in stock!
GC Tek AlphaONE Bio Media Filter AO9.0 GC Tek AlphaONE Bio Media Filter AO10.0

  • Pond Size: 25,000 Gal.
  • Fish Load: 450lbs

Usually Ships in 6 Weeks
Our Price: $4,299.75
20 in stock!
GC Tek AquaBead 2.5 Bead Filter AB2.5 GC Tek AquaBead 2.5 Bead Filter AB2.5

  • Pond Size: 5,000 Gal.
  • Fish Load: 125lbs

Usually Ships in 6 Weeks
Our Price: $2,519.95
10 in stock!
GC Tek AquaBead 4.25 Bead Filter AB4.25 GC Tek AquaBead 4.25 Bead Filter AB4.25

  • Pond Size: 10,000 Gal.
  • Fish Load: 225lbs

Usually Ships in 6 Weeks
Our Price: $2,834.95
10 in stock!
GC Tek AquaBead 6.0 Bead Filter AB6.0 GC Tek AquaBead 6.0 Bead Filter AB6.0

  • Pond Size: 17,000 Gal.
  • Fish Load: 300lbs

Usually Ships in 6 Weeks
Our Price: $3,307.45
9 in stock!
GC Tek AquaBead 10.0 Bead Filter AB10.0 GC Tek AquaBead 10.0 Bead Filter AB10.0

  • Pond Size: 25,000 Gal.
  • Fish Load: 500lbs

Usually Ships in 6 Weeks
Our Price: $4,299.75
10 in stock!
GC Tek PondKeeper Bio Media Filter PK1.25 GC Tek PondKeeper Bio Media Filter PK1.25

  • Pond Size: 1,500 Gal
  • Fish Load: 62.5lbs

Usually Ships in 6 Weeks
Our Price: $1,259.95
20 in stock!
GC Tek PondKeeper Bio Media Filter PK1.75 GC Tek PondKeeper Bio Media Filter PK1.75

  • Pond Size: 2,500 Gal
  • Fish Load: 87.5lbs

Usually Ships in 6 Weeks
Our Price: $1,417.45
20 in stock!
GC Tek PondKeeper Bio Media Filter PK2.5 GC Tek PondKeeper Bio Media Filter PK2.5

  • Pond Size: 5,000 Gal
  • Fish Load: 125lbs

Usually Ships in 6 Weeks
Our Price: $1,627.45
20 in stock!
GC Tek PondKeeper Bio Media Filter PK4.0 GC Tek PondKeeper Bio Media Filter PK4.0

  • Pond Size: 10,000 Gal
  • Fish Load: 200lbs

Usually Ships in 6 Weeks
Our Price: $1,942.45
20 in stock!
GC Tek PondKeeper Bio Media Filter PK6.0 GC Tek PondKeeper Bio Media Filter PK6.0

  • Pond Size: 17,000 Gal
  • Fish Load: 300lbs

Usually Ships in 6 Weeks
Our Price: $2,834.95
20 in stock!