SL-Aqua Soil rimless which can bring the pH

which can bring the pH and KH level down when using RO water

To increase survival rates

Enhance plant colors

Stone coloration darkens when wet

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SL-Aqua Soil rimless which can bring the pHThis item qualifies for FREE shipping to the contiguous U. S. Shipping to Alaska or Hawaii? Contact us for a custom shipping quotewere here to help! SL Aqua Nature Soil from Japan is made from the highest quality 100% natural raw materials, sintered into a porous and granular structure that helps maintain a stable, healthy, and clear water for a long period of time. It provides essential minerals and trace elements, which promote the health and growth