Maifan Stone Ball Natural Porous Multi Sizes Aquarium Filter & Succulent Top Dressing
These Maifan stone balls are crafted from high-purity natural Maifan stone powder, fired at high temperatures into ceramic spheres with uniform porosity. During the molding and sintering process, natural mineral-based pigments in soft "macaron" shades are incorporated to create a complete color palette: off-white, light khaki, pink, terracotta, sky blue, mint green, and charcoal black. Thanks to a high-temperature integrated coloring process, the colors remain stable and do not fade or leach contaminants into the water or soil, even with prolonged water immersion or exposure to intense outdoor sunlight.
The interior of each sphere features a dense network of interconnected micropores, providing multiple practical functions. In water purification applications, the Maifan stone slowly releases beneficial trace elements—such as calcium, magnesium, and potassium—while gently balancing pH levels and adsorbing residual chlorine, heavy metals, and odors to efficiently purify tap water. In gardening, the stacked spheres create uniform air gaps that ensure excellent breathability and drainage, effectively preventing water stagnation and root rot for succulents, orchids, and bonsai.
We offer a full range of particle sizes to suit various needs: ultra-fine granules for miniature resin crafts and small aromatherapy bottle fillers; small mini-spheres for succulent top-dressing and desktop micro-landscapes; medium standard spheres for aquarium filter media, water pitcher filters, and aromatherapy ornaments; and large mineral spheres for filling large vases and garden landscape features. All products undergo multi-stage washing and dedusting before leaving the factory, ensuring minimal surface dust; they are ready for immediate use after a quick rinse upon unboxing.
These versatile Maifan stone balls are suitable for a wide range of applications: breathable decorative top-dressing for potted plants; biological filtration media for freshwater fish and ornamental shrimp tanks; natural purification media for water dispensers and filter pitchers; essential oil diffusing stones for aromatherapy ornaments; filler material for epoxy resin crafts, glass vases, "quicksand" art bottles, and moss micro-landscapes; and decorative filler for transparent storage jars and desktop accents.
5.0
Product name:
Maifan Stone Ball
Brand:
QianLi
Place of Origin:
China
Packing:
Woven Bags / Ton Bags / Custom Packaging
ODM & OEM:
Available
Size:
1-2mm 3-4mm 5-6mm 7-8mm 9-10mm
Minimum order quantity:
500kg
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Appearance features
· Uniform Solid Spheres: High-temperature, one-piece molded spheres with a smooth, safe finish—free of burrs or sharp edges.
· Rich Natural Macaron Palette: Available in a wide range of solid colors—including white, beige, light gray, pink, reddish-brown, light blue, mint green, dark blue, and black—with mix-and-match sets available; the colors are soft and sophisticated.
· Comprehensive Size Range: Four graded sizes—ultra-fine, mini, standard medium, and large landscape spheres—suitable for crafting, gardening, aquariums, and water purification applications.
· Internal Microporous Ceramic Structure: Spheres feature a network of fine, interconnected pores, offering multiple functions including adsorption, water retention, and fragrance diffusion.
· High-Temperature Color-Locking Matte Finish: Mineral pigments are fused at high temperatures to create a refined matte texture; colors remain permanent even with water immersion or sun exposure, eliminating issues like paint peeling.
· Flexible Packaging Options: Available in individually sealed single-color packs or multi-color mixed sets, catering to both retail and wholesale needs.
Advantages
01
Natural Maifan Stone Mineral
Long-lasting regulation of the water and soil environment. The natural Maifan stone substrate slowly releases beneficial trace elements like calcium, magnesium, and potassium, gently balancing pH levels to create an ideal environment for plants, fish, and shrimp
02
Porous & Highly Absorbent
Dual-action water purification and odor removal. Its dense internal pores adsorb residual chlorine, heavy metals, odors, and impurities from tap water; it also absorbs essential oils and excess moisture from potting soil, offering versatile utility
03
High-Temperature Color-Locking Technology
Permanent color that never fades. Unlike surface-dyed mineral balls on the market, the pigment is sintered into the sphere itself at high temperatures; the color will not leach or contaminate water and soil, even with prolonged submersion in fish tanks or exposure to outdoor sunlight
04
Breathable & Root-Safe
An excellent choice for horticultural top-dressing. The stacked spheres create uniform air gaps; when used to cover the soil surface of succulents or orchids, they conceal bare soil and reduce evaporation while preventing water accumulation and root rot
05
Stable Properties & Safe for Flora and Fauna
A high-temperature calcined mineral-ceramic structure that releases no toxic or harmful substances. It is safe for long-term use with freshwater fish and shrimp, edible herbs and vegetables, and in home aromatherapy settings
06
Flexible Customization
Meets diverse procurement needs. Single-color and mixed-color sets are available for immediate order; bulk orders support custom color schemes, specific particle size grading, and private-label packaging with brand logos
Application Scenarios
应用1 (3)
Home Gardening
Top-dressing or base-layer stones for succulents, orchids, bonsai, and roses; placed at the bottom of pots to ensure drainage, improve soil aeration, and prevent root rot caused by water accumulation
1 (54)
Aquarium Biological Filtration
Filter media for freshwater tanks, shrimp tanks, and paludariums; stabilizes pH levels, adsorbs impurities, provides a substrate for beneficial nitrifying bacteria, and purifies the water
2 (11)
Household Water Filtration
Filter material for water pitchers, desktop dispensers, and small home water purifiers; adsorbs residual chlorine and odors from tap water, improving its taste
FAQ
1
Will the colored Maifan stone balls lose their color or contaminate the aquarium water after prolonged soaking?
No. The color comes from mineral pigments fused into the spheres during high-temperature firing; there is no surface paint or coating. They will not bleed or fade from long-term immersion in aquariums or exposure to outdoor sunlight, nor will they contaminate water or soil.
2
Can Maifan stone balls be used as a top dressing for succulent pots?
Absolutely. The mini-sized Maifan stone balls are ideal for succulent top dressing; they cover exposed soil and reduce moisture evaporation, while the gaps between the spheres ensure breathability, preventing the succulent roots from becoming stifled.
3
Can Maifan stone balls be kept in aquariums for raising fish and ornamental shrimp over the long term?
Yes. Natural Maifan stone has stable physical and chemical properties; it gently balances water pH and adsorbs impurities without leaching harmful substances. It is safe for long-term use with aquatic plants, tropical fish, and dwarf shrimp.
4
What are the differences between Maifan stone balls, expanded clay pebbles, and pumice stones, and how should I choose?
Maifan stone balls offer a triple function: releasing mineral trace elements, adsorbing impurities to purify water, and providing decorative color, making them suitable for gardening, aquariums, and aromatherapy/water purification. Expanded clay pebbles and pumice stones focus primarily on aeration and soil improvement, lacking mineral-based water regulation or aroma-diffusion capabilities. If you prioritize both aesthetic landscaping and water purification, Maifan stone balls are the best choice.
5
Can these Maifan stone balls be reused?
Yes. After use in water purification, gardening, or aromatherapy, simply rinse the balls with clean water and dry them thoroughly (e.g., by sun-drying) to prepare them for reuse in future applications.
6
Do you support single-color sorting, custom color mixes, and private-label packaging?
Retail packs (single-color or mixed) are available for immediate order. For large-scale wholesale orders (tonnage level), we support single-color sorting and custom color mix ratios. We also offer custom retail packaging printed with your brand logo; please contact customer service for a custom quote.
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