FitMatch
Bullfrog Spas Simplicity flat filter, 6-pack (235 x 265 mm)

Spa cartridge

Bullfrog Spas Simplicity flat filter, 6-pack (235 x 265 mm)

FILTER-BF-SIMPL-6PK

Fits 13 models · replace every 3 months

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Genuine

$33.17 each

6-pack $199.00

Spa Supplies · 30 Oct

Compatible

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No compatible seller tracked yet

Genuine: made by Bullfrog Spas. Compatible: another brand.

Lowest price · $33.17 each · 6-pack $199.00

Spa Supplies. Every seller we track is listed below. Some links earn us a commission.

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AUD, before delivery. Each price shows when it was checked.

Spa SuppliesGenuine · checked 30 Oct$33.17 each6-pack $199.00Open
Open cheapest seller · $33.17 each · 6-pack $199.00

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How to change the FILTER-BF-SIMPL-6PK pool filter cartridge

Watch the guide or follow the steps.

Bullfrog™ Spas - Filtration System · Alpine Spas™ - New Zealand & Australia (official)
  1. 1Switch the spa off at the isolating switch or main breaker (Bullfrog: turn off main power to the spa).
  2. 2A Series: remove the JetPak in front of the Simplicity filter housing, the first JetPak to the right of the main control. M Series and Swim Series: see your owner's manual for where the filter is.
  3. 3Reach into the jet pod, grasp the handle of the Simplicity filter holder, push it toward the inside of the spa and lift it out.
  4. 4Open the holder, lift the old filter out by its loop and fit a new one with the glue lines showing: slide one end under the retention slots and press the looped end down.
  5. 5Snap the holder back into the housing with a back-and-down motion, refit the JetPak and turn the power back on.
Every number this part goes by
Retail name:
Bullfrog Simplicity filter
Retail name:
Bullfrog Simplicity flat filter
Retail name:
FILTER-BF-SIMPL-6PK

Sellers list any of these; they are the same part.

Will it fit your appliance?

Type your model number and we'll check it against the makers' lists.

Fits these 13 Bullfrog Spas models

Bullfrog Spas13 models

M6, M7, M8, M9. Takes the flat Simplicity filter. The 6-pack is six filters.

The other 9 models. 2023 and later A Series spas take the flat Simplicity filter; earlier A Series spas used round cartridges. The 6-pack is six filters.

Common questions
What does the FILTER-BF-SIMPL-6PK fit?
The Bullfrog Spas Simplicity flat filter, 6-pack (235 x 265 mm) (part FILTER-BF-SIMPL-6PK) fits 13 Bullfrog Spas models, including the A5L, A6 and A6L. Every one is listed on this page.
How often should I replace the FILTER-BF-SIMPL-6PK?
Every 3 months, or sooner if the cartridge light comes on.
Where can I buy the FILTER-BF-SIMPL-6PK in Australia?
We track 1 Australian seller for the FILTER-BF-SIMPL-6PK; the lowest listed price when we last checked was A$33.17 at Spa Supplies. Prices are re-checked daily and dated on this page.
How do I fit the FILTER-BF-SIMPL-6PK?
5 steps, listed on this page with the replacement video where the maker has one.
What happens if I don't change it?
A clogged cartridge slows the flow and the pump works harder, and a torn one lets dirt back into the water, so the pool or spa clouds.
How do I reset the cartridge light?
The A Series status light gives a slow fading flash when a filter needs replacing; mark the reminder as done on the control screen after fitting the new filter and the light returns to solid white (Bullfrog A Series manual).

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