velda Pond Gravel 4/6mm Grain Size - 2.5kg Bag
- Inert - will not alter pH. The gravel types of Velda are free from harmful substances and silicic acid, which makes it pre-eminently suitable for incorporation purposes in garden ponds.
- Ideal For Topping Pond Plant Pots. The diameter of Veldas Pond Gravel is approximately 4-6mm.
- Velda Pond Gravel is ideal for topping up planting islands or filling plant baskets. Ideal also for decorative marginal use.