Bioscape Phantom Driftwood 20-30cm Salts & Supplements If using the a solenoid

If using the a solenoid

if you want to raise magnesium by 10 mg/L in a 200 liter tank

The distinctive 3-D structure gives your aquarium a fascinating illusion of depth at a very low installation depth of just 1-3 cm

Enhances the biological filtration process

thanks to an enhanced cage design

Bioscape Phantom Driftwood 20-30cm Salts & Supplements If using the a solenoidThis fantastic mini wood has lovely branches in a lovely wood display. It will turn a fantastic Mahogany colour when in an aquarium. Perfect for both Aquariums and Terrariums or any other display. This wood is extremely low in any tannin and is 100% safe for all fish and animals. Every piece is unique, sizes are approximate only and are for the width of the piece at the largest points. Bends, fractures, breaks, marks and all sorts of twists & other