All in One Plantenvoeding Lean dosing Black Lava The high contrast difference in

The high contrast difference in colors and grain sizes make this one of the most natural substrates on the market

The colors are very varied

🌱 Bubble counter with built-in check valve: Accurately monitor CO2 output and prevent water from flowing back into your system

Seiryu stones are dark in color and have an erratic appearance

All in One Plantenvoeding Lean dosing Black Lava The high contrast difference inThe ideal aquarium plant food if you want to use the Lean Dosing method! This All in One plant food contains all important nutrients in 1 bottle for healthy aquarium plants: nitrate, phosphate, iron, trace elements, magnesium, potassium and more. Perfect N: P ratio for Lean Dosing Cheaper: everything in 1 bottle instead of 5 different ones! Ideal in combination with a good aquasoil More red colors, more compact plants & slower growth Controlled &