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Ultum Nature Systems · Substrates & Aquascaping
Extra Fine Controsoil Substrate - Brown
Ultum Nature Systems Controsoil is a natural soil and volcanic ash substrate from Japan designed for planted aquariums, providing balanced nutrients with low ammonia release and no rinsing required. It buffers water to a slightly acidic pH around 6.8 with lower hardness; the extra fine granules suit nano tanks and small-rooted plants.
Price: $65.79 USD
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