Sera Crystal Clear is a water-polishing filter pad/medium that clears fine, cloud-causing particles your regular filter media miss — the haze from substrate dust, a bacterial bloom, or a recent rescape. Placed in the filter, it acts as an ultra-fine mechanical stage, trapping the tiny suspended fines that leave water looking less than crystal clear. This is the convenient 12-pack.
Simply add a pad to your filter's flow path after the coarser media; it clears the water over the following hours and is then replaced with a fresh pad. A quick, disposable fix for that frustrating post-maintenance haze.
Inventory Accuracy
If this item is at low stock, or you are ordering all or almost all of our current inventory, there may be an inventory discrepency. We will contact you about any issues as soon as possible.
Order Processing
Please allow 24 to
48 hrs to process your order. Expect an
email within 48 hrs to let you know your order is on your way.
Store Pickup
If you choose “Pickup
in Store” at checkout, an email will be sent when your order is ready for
pickup. Orders can be picked up during
store hours, see our home page for our current hours. The pick up address is 6637 Easton Rd,
Pipersville, PA 18947
Domestic Shipping Rates
Shipping charges, if
any, for your order will be calculated and displayed at checkout.
