
Complete 2″ side valve kit
KVCFS20
See the productDescription
The essential filter media for sand filters.
– Sand grain size: 0.6 to 1.6 mm.
– Grit size of gravel: 2 to 4 mm.
– Weight of one bag of sand: 25 kg.
– Weight of one bag of gravel: 25 kg.
– Renew every 3 to 5 years on average and backwash regularly.