Fluval Pro-Vac Gravel Cleaner Unit Salt All essential trace elements are

All essential trace elements are already included (all elements of the Tropic Marin K+ and A- Elements)

Remove and discard old stems and roots

Ideal for: Aquaculture & Aquariums

Good water quality is necessary for healthy fish and plants

These are ideal for the regular maintenance of aquatic plants

Fluval Pro-Vac Gravel Cleaner Unit Salt All essential trace elements areFluval Pro Vac Gravel Cleaner Unit Pro Vac ensures pro level cleaning with powerful suction, trapping debris efficiently with a Dual Density Filter Pad. Its Spotlight LED, 2 speed settings, and pause feature enhance cleaning in all areas. The extender nozzle reaches deep, and the quick release filter cartridge simplifies maintenance. Gravel guard prevents clogging, and the ergonomic handle adds comfort. With a water change adapter for versatility