Replacement blades for scraper sera SE-08846 — pack of 5

Replacement blades for scraper sera SE-08846 are a set of five spare blades designed for use with compatible aquarium and glass scrapers. These blades are intended to remove algae, mineral deposits and surface residues from glass and acrylic surfaces. The pack provides multiple replacements to maintain effective cleaning performance during routine aquarium maintenance and to help keep viewing panels clear.

Advantages

These replacement blades offer a thin, sharp edge for precise scraping and are sized to fit compatible scraper handles. A pack of five ensures several changes between cleanings, reducing downtime and maintaining consistent scraping performance. When used as directed, the blades remove deposits while minimising the risk of scratching delicate surfaces such as aquarium glass or acrylic.

Suitable for

• Removing algae film from aquarium glass and acrylic
• Cleaning mineral or lime deposits from glass surfaces
• Detail cleaning of viewing panels and lids
• Routine aquarium maintenance and spot cleaning

Key specifications

• Contents: pack of five replacement blades
• Compatibility: designed for use with compatible scraper handles for aquarium and glass cleaning
• Material: hardened scraping metal suitable for glass and acrylic surfaces
• Intended use: manual scraping of organic and inorganic deposits

How to use

Insert a replacement blade into the compatible scraper handle according to the handle manufacturer's instructions, ensuring the blade is securely seated before use. Hold the scraper at a shallow angle and apply gentle, even pressure to remove algae and deposits; avoid excessive force. Work in short strokes and rinse the blade frequently to remove accumulated material. After use, wipe the blade dry and store in a safe place away from children and pets. Replace the blade when the edge becomes dull or if any damage is visible.

Usage recommendations

Use these blades only on glass or acrylic surfaces and follow the scraper handle manufacturer's safety instructions. Test on a small area first to confirm compatibility with coated or treated glass. Wear protective gloves and handle blades carefully to avoid cuts. Replace blades regularly to maintain effective cleaning and reduce the need for excessive pressure that could risk scratching.