# Steel Manifolds

GrowTools Metal Manifolds feature individual open/release valves and are compatible with Super Silent air pumps. Available in 7 sizes to support up to 24 airstones or airlines.

## Details

- **Vendor:** Hailea
- **Type:** Essentials
- **Tags:** Essentials, Hardware & Accessories, SALE, Special offers

## Images

- Silver steel manifold header with several outlet stubs and mounting hardware
- Steel manifold with multiple chrome outlet ports and mounting bolts
- Silver steel manifold with four bolt-down clamps and multiple side outlet pipes
- Steel manifold with many chrome outlets along a long bar
- Steel manifold with blue fittings and chrome outlets mounted on a wooden beam
- Steel manifold on wooden mounting beam with rows of blue fittings and chrome outlets
- Chrome steel manifold with multiple outlet ports and cross-mounted fittings
- Silver steel manifold with evenly spaced outlet ports and bracket hardware
- Silver steel manifold with side outlet pipes and clamp-style mounting points
- Silver steel manifold with multiple outlets and curved chrome pipe stubs

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> Source: [Eden Horticulture Ltd](https://edenhorticulture.co.uk/products/steel-manifolds)
> Updated: 2026-08-06