Filter Renew Filter Cleaner SwimNSpa 1 Quart 47240410

DIRECTIONS FOR USE
When preparing or using this product, take care not to splash, drip or use on surfaces
such as ceramic tile, linoleum, formica brand counter surfaces, carpeting, etc. as
etching or discoloration of these surfaces may take place. This product is intended only
for use as a spa filter cleaner.

SAND FILTERS: Turn off inlets and outlets for all chemical feeders. Close main drain
and place filter in backwash position. Slowly add one quart of this product through
strainer while back-washing. This product can also be added through the sand fill port.
Run filter until product begins to come out of the backwash water or until the product is
seen through a filter viewing cell. Soak filter for 30 to 60 minutes. After soaking,
backwash filter until water comes out clean and foam clears. Reverse procedure and
start normal filter operation. For sand filters containing more than 300 pounds of sand,
add two quarts of this product.

CARTRIDGE FILTERS: Stop filter operation. Bleed off excess pressure through the
filter safety valve. Open filter unit, remove cartridge from filter, and rinse excess loose
dirt with a water hose from top to bottom. Place cartridge into a bucket and add 1 quart
of this product and 5 gallons water. Make sure filter unit is completely covered by the
cleaner. Soak 30 to 60 minutes. After soaking, rinse with hose at maximum pressure to
remove excess filter cleaner or until foam residue is completely washed off. Re-install
cartridge and resume normal filter operation.

DIATOMACEOUS EARTH FILTERS: Stop filter operation. Bleed off excess pressure
through safety valve. Remove filter elements (grids) from filter and rinse off excess dirt
with a hose from top to bottom. Place grids in a bucket and add 1 quart of this product
and 5 gallons water. Make sure grids are fully immersed in cleaner. Soak 30 to 60
minutes. After soaking, rinse out excess filter cleaner with hose at maximum pressure.
Re-install grid and add new filter media. Resume normal filter operation.

Note: Hot Tub Outpost only ships pool and spa chemicals within the continental United States.  

47240410