Mag floats are great for touching up on algae. Typically they won't get that hard green spot algae, but they can take care of other types. These are for acrylic aquariums only. Only the large comes with the blade scraper included.

Our personal recommendations for sizing:

Small: up to 20 gallon aquariums - up to 3/16ths thick acrylic
Medium: Up to 55 Gallon aquariums - up to 3/8th thick acrylic
Large: Up to 180 Gallon Aquariums - up to 5/8th thick acrylic(comes with blade scraper)

 

Acrylic Mag Float Cleaners

Size

Frequently bought together

  • Fritz Complete Water Conditioner 8oz
    $8.74
    Add to order?
  • Fritz Glass Cleaner
    $8.49
    Add to order?
  • Mag Float Scraper Blades Acrylic
    $9.99
    Add to order?
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Mag floats are great for touching up on algae. Typically they won't get that hard green spot algae, but they can take care of other types. These are for acrylic aquariums only. Only the large comes with the blade scraper included.

Our personal recommendations for sizing:

Small: up to 20 gallon aquariums - up to 3/16ths thick acrylic
Medium: Up to 55 Gallon aquariums - up to 3/8th thick acrylic
Large: Up to 180 Gallon Aquariums - up to 5/8th thick acrylic(comes with blade scraper)

 

Customer Reviews

Based on 8 reviews
88%
(7)
13%
(1)
0%
(0)
0%
(0)
0%
(0)
C
C.C.
Mag float algae scraper
L
L.P.
It works!
M
M.Z.
Game changer!
L
L.T.
Can it be fun to clean a tank?
K
K.O.
really strong magnet
B
B.
Love this for my acrylic tanks
H
H.V.P.
Mag Float
J
J.C.
Necessary equipment