When to Use Fibreplex Paste for Rabbit Digestion
By Petplanet | Published: 2026-10-26
Category: Tips & Care
Learn when to use Protexin Fibreplex Paste for rabbit digestive issues. This guide covers symptoms, causes, and when to see a vet for stasis prevention.
Quick Answer
Use Protexin Fibreplex Paste when your rabbit shows early signs of digestive slowdown, such as reduced appetite or smaller droppings, to help restore normal gut function and prevent stasis.
Why Quick Action Matters for Rabbit Gut Health
Rabbits have sensitive digestive systems that rely on continuous movement. When gut motility slows, gas builds up, causing pain and a further drop in appetite. This cycle can quickly lead to gastrointestinal stasis, a serious condition that requires veterinary intervention.
Fibreplex paste provides a concentrated dose of fibre along with probiotics and prebiotics to help re-energize the hindgut. It is a supportive measure, not a replacement for veterinary care if your rabbit is already in distress.
Trade-Offs and Limitations
Fibreplex is designed for mild to moderate digestive slowdown. If your rabbit has not eaten or passed droppings for 12 hours, is lethargic, or shows signs of pain (teeth grinding, hunched posture), you should contact a veterinarian immediately.
The paste is carrot-flavored, which most rabbits accept readily, but it does not address underlying causes such as dental problems, dehydration, or stress. Always address the root cause alongside using Fibreplex.
Diagnosis: When to Use Fibreplex Paste
- Symptom: Your rabbit is eating less than usual, producing smaller or fewer droppings, or has soft/misshapen cecotropes.
- Likely Cause: Mild gut slowdown from diet change, stress, dehydration, or insufficient fibre intake.
- Corrective Action: Offer Fibreplex paste according to package instructions (typically 1–2 mL per kg body weight, once or twice daily). Ensure your rabbit has unlimited hay and fresh water. Monitor appetite and droppings over the next 12–24 hours. If droppings return to normal size and number within 24 hours, continue offering hay and water. You can stop Fibreplex once your rabbit is eating and pooping normally.
- Stop or Choose Another Option: If your rabbit has not eaten or passed droppings for 12 hours, is lethargic, teeth grinding, or shows a bloated belly, stop home care and contact a veterinarian immediately. Fibreplex is not a substitute for emergency treatment of stasis. Always keep your vet's emergency number accessible, especially if your rabbit has a history of gut issues.
Product Facts
- Protexin Fibreplex Paste for Rabbits - 15ml Syringe: Protexin Fibreplex Paste contains the live yeast Saccharomyces cerevisiae (CNCM I-4407) and fructo-oligosaccharide prebiotic to support beneficial gut bacteria. This combination helps repopulate the intestine with good microorganisms and provides a fast-acting fibre boost to encourage normal hindgut movement.

Protexin Fibreplex Paste for Rabbits - 15ml Syringe
