Spring Tube Cleaning Brush valve Built from compact PVC casing

Built from compact PVC casing and SGS approved

whether that's air stones

Protecting those eggs once they've been laid is another

displaying and posturing near the shell cluster to assert dominance and attract mates

Spring Tube Cleaning Brush valve Built from compact PVC casingDescription: Filter hoses, lily pipe stems, pumps, internal filters and canister filter inlet and outlet pipes all accumulate algae, biofilm, plant debris and calcium deposits over time. If left uncleaned, that build up restricts flow, reduces filtration efficiency, and makes your equipment look neglected. The problem is that standard brushes can't reach inside narrow, curved tubing, which is exactly what a spring tube cleaning brush is designed for.