AQUANEAT® 16x Replacement Canister Filter Pad for SUNSUN HW-304B/404B/704B/3000

Description

Features:
Fit for SUNSUN Canister filters
HW-304B/404B/704B, HW-3000, Polar Aurora 525gph, Aquatop CF-500.
4 pcs sponges come in 3 densities: Coarse
medium and fine; trap most visible debris particles without restricting water
flow; Serve as host for the beneficial bacteria colonies. (Reusable after rinsed)
4 pcs bonus filter pads:  removes water discoloration, odor, residual
medications, toxins, pollutants and dissolved fish waste. (2 pcs activated carbon
+ 1 pc Ammonia + 1 pc Phosphate Remover filter pad)
8 pcs of white floss pads: Filter out fine
particles providing crystal clear water.
Provides mechanical, biological and
chemical filtration
DIMENSION:
Bio Sponge & Floss: 8.5” (L) x 8.5” (W)
x 0.75” (H)
Bonus: 8.5” (L) x 8.5” (W) x 0.45” (H)
INCLUDES:
4x sponge bio filter pads (1xCoarse,
2xmedium, 1xfine)
4x bonus filter pads (2x activated carbon,
1x Ammonia, 1x Phosphate Remover filter pad)
8x floss filter pads
Tips
for Usage and Maintenance:
Replacement frequency depends on the
bio-load in the tank. The more fish you have, the more frequently a pad should
be replaced.
·
Maintenance of Sponges:
The sponge will need to be rinsed every time it becomes dirty, about once every
1 to 4 weeks. It’s helpful to reserve the beneficial bacteria by washing the
sponge gently with water from the fish tank instead of tap water.
After 6 to 12 months’ usage, the micro holes of sponge is gradually clogged by
the tiny debris, the beneficial bacteria won’t have as much living space as
before.  That’s when the sponge filter
starts to lose its efficiency.  So it is
also recommended to replace the sponge once 6 to 12 months or when the sponge
gets worn out.
And carbon, ammonia and phosphate pads will
become chemically exhausted over time, so they are suggested to be replaced at
least once per month.