Qualkem News & Updates
Best Caravan Toilet Fluid UK (2026): Blue, Green or Pink?
The best caravan toilet fluid depends on where you camp: blue 2-in-1 fluids give the strongest odour control for busy summer touring, green fluids are the choice for eco campsites and septic-tank waste systems
Faded uPVC Door: Restore or Replace? Cost Comparison
>A faded but structurally sound uPVC or composite door can be restored for under £20 in about an hour; replacement typically costs £800–£2,000+ fitted.
Caravan Toilet Fluid Doses Per Bottle: Cost Per Trip Compared
Toilet fluid shopping is a rare case where the bigger, cheaper-looking bottle is usually the worse buy. Supermarket-style 2L ready-mixed fluids look generous, but check the dose:
Cleaning Dentures and Retainers in an Ultrasonic Cleaner
entures and retainers are microscopically porous, and their fitted surfaces the side against your gums or teeth are a maze of contours that a brush skates over. Biofilm builds in those contours, which is the source of staining, odour and the rough "not quite clean" feel.
Why Is My Saniflo Noisy? Limescale and Other Causes
A noisy Saniflo usually means one of five things: limescale on the blades and pressure switch, a foreign object caught in the macerator, a worn motor bearing, a loose or unlagged discharge pipe
Fast Grow Seaweed Plant Fertiliser: How to Use It for...
How to use fast grow seaweed plant fertiliser for stronger, healthier plants. Step-by-step dosing guide for soil drench and foliar spray works on all UK garden plants.