Maui Controsand by MoonlightAquatics
Ultum Nature Systems Controsand is a line of decorative sand substrates designed for use in planted aquariums and aquascaping. Maui Controsand is a fine-grain natural sand. Its cool-toned palette works well when paired with natural stone and provides subtle contrast.
Whether you’re setting up your first aquascape, or you’ve been in the hobby for years, Controsand is easy to use. Just rinse the substrate gently to remove finer grains, then spread it evenly in your aquarium for a naturally earthy tone.
Key Features & Benefits
- Root Development Support: Controsand’s unique granule composition encourages strong root development, ensuring your plants anchor securely into the substrate and absorb nutrients effectively.
| Specification | Value |
|---|---|
| Product Type | Decorative Sand Substrate |
| Grain Size | Fine Grain |
| Color Tone | Cool Tone |
| Best For | Planted Aquariums, Aquascaping |
FAQ
Is Maui Controsand suitable for all types of aquarium plants?
Maui Controsand supports root development and is ideal for most planted aquarium plants. It works well with a variety of species, especially those that benefit from a stable, natural substrate.
How should I prepare the sand before using it in my aquarium?
Rinse the sand gently to remove finer particles before spreading it evenly in the tank.
Can I mix Maui Controsand with other substrates?
Yes, it can be combined with other substrates depending on your aquascaping goals and plant requirements.

Joan Simpson –
The sand looks natural and blends well with my stones. My plants have grown stronger since I used it. Easy to rinse and spread. Great for beginners and experienced aquarists alike.
Caroline McGrath –
I used it in a mid-sized planted tank. The color is subtle and matches my natural decor. Plants rooted well and the surface feels stable.
Nathan Sutherland –
Perfect for creating a realistic underwater landscape. The fine grain gives a soft, earthy look. No compaction issues after a few weeks.