How to Use
Simply drop the sachet into the toilet bowl that is nearest to your septic tank system. Wait until it dissolves then flush the toilet.
Description
NBS SPRANG is a biological treatment for septic tanks and drain systems. The product includes a balanced combination of enzymes, bacteria and nutrients.
This combined action of these components liquefies and removes starch, cellulose and grease. Effective break down of incoming waste and reduces the frequency of septic tank cleaning or emptying.
No more blocked drains therefore no incidences of flooding or sewage backups.
Free Postage to UK Mainland. Items are delivered by 48 Hour Courier (1 to 2 Working Days). Please choose 24 Hour Courier (1 Working Day) Express delivery option @ £4.99 (UK Mainland Only). All orders if paid before 14:00 BST will be dispatched within same working day (excludes weekends and holidays).
We are happy to offer you a 30 days return policy. All items must be returned in its original and unused condition.