Blue Diamond V Series® Air Pumps with Multi-Outlet Manifold White None of these items are

None of these items are available for sale to California

The now-clean water rises and overflows into the inner return pipe and flows back into the pond via the outlet

It contains probiotics to aid digestion and reduction of fish waste

which requires you to be present at time of delivery

Reliable oil-free motors can run with little maintenance for up to 5-8 years

Blue Diamond V Series® Air Pumps with Multi-Outlet Manifold White None of these items areBlue Diamond V Series Air Pumps are specifically designed to pump air to multiple air stones in one or more aquarium or other applications. Each pump includes a multi outlet manifold. Designed to run several air stones from a single pump Robust alloy casing absorbs noise for whisper quiet operation Suited to both intermittent and continuous duty use Larger models have a removable filter cover which allows air to be taken from outside the grow room