Crystal Plex Algae Control

3.6
7
  • Controls many types of algae such as filamentous, chara, planktonic and swimmers itch for a beautiful and safe pond all year long
  • When used as directed, Crystal Plex is 100 percent safe for humans, fish, livestock, pets, birds, swimming and irrigation
  • Not for use in Koi, Goldfish, or Trout ponds
  • Treat only a third to half of your pond at a time
  • One gallon treats 1 surface acre 1-3 ft deep

Product details

AlgaecideParasite Control
Copper Sulfate Pentahydrate - 19.8% How do I apply Crystal Plex pond algaecide? The best way to apply liquid copper sulfate is For use in Ponds and lakes. NOT for use in Koi or Trout ponds. Controls many types of algae like filamentous, chara, and...

Reviews

3.6
7 reviews
Poor Results & Ineffective Instructions
July 22, 2019
BP Fleet Farm is a great store, but this product became my alternative after I discovered I could no longer buy the 15lb. Crystal Blue co...
Brent65 · Review provided by fleetfarm.com

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Free delivery
$43.99
$46.63
Free delivery
$39.95
$42.35
Ace Hardware

4.5/5

(75)

251 mi ⋅ In stock at Myerstown
Closed ⋅ Opens at 7:30 AM
$35.99
$38.15

4.6/5

(745)

$24.61 delivery by Tue, December 6
$33.95
$58.56
$33.42 delivery by Fri, December 9
$43.99
$80.71
SIM Supply

4.3/5

(store rating)

Identifies as Women-owned
$14.07 delivery by Wed, December 7
$36.72
$52.99
$28.49 delivery by Tue, December 6
$46.99
$78.30

4.4/5

(112)

Free delivery by Mon, December 5
$44.95
$44.95

4.3/5

(1.43K)

$14.20 delivery
$44.36
$62.07
$13.72 delivery
$42.78
$56.50

Specifications

Container Size128 oz
ColorBlue
Product FormLiquid
Each Weight10.500 LB
Hazardous MaterialYes

Related items

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$43.99
+$2.64 est. tax
Free delivery
$39.95
+$2.40 est. tax
Free delivery
$35.99
+$2.16 est. tax
251 mi ⋅ In stock at Myerstown
Closed ⋅ Opens at 7:30 AM
(717) 866-8882
Curbside pickup
Ace Hardware

4.5/5

(75)

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