{"product_id":"hydro-flow-root-aeration-500g","title":"Hydro-Flow Structural Amendment for Root Aeration (500 gms)","description":"\u003ch2\u003eHydro-Flow Structural Amendment for Root Aeration — 500 g Half-Kilo Pack\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHydro-Flow\u003c\/strong\u003e is The Lithic Edit's nursery-grade structural amendment, engineered to do one job exceptionally well: keep roots aerated, drained and rot-free in the dense, humid microclimates of Indian indoor gardens. The 500 g pack is the most popular size in the Hydro-Flow line — enough to amend an entire shelf of plants, repot a small collection, or refresh the substrate of half a dozen prized aroids in a single afternoon.\u003c\/p\u003e\u003ch3\u003eWhy Drainage Is the Hidden Killer\u003c\/h3\u003e\u003cp\u003eThe number one cause of houseplant death in Indian apartments is not light, not pests, not fertiliser — it is \u003cstrong\u003eroot rot from poor drainage\u003c\/strong\u003e. Most commercial potting mixes are heavy on coco peat or compost, which compact over time and trap water at the bottom of the pot. Combined with monsoon humidity, AC condensation, and the Indian habit of \"watering generously\", this creates a perched water table where oxygen never reaches the roots. Roots suffocate, fungal pathogens move in, and the plant collapses, often weeks before the gardener notices any sign of trouble. Hydro-Flow is the simplest, most reliable way to break this cycle.\u003c\/p\u003e\u003ch3\u003eWhat Is Hydro-Flow?\u003c\/h3\u003e\u003cp\u003eHydro-Flow is graded, multi-washed, oven-dried river sand sourced from clean Indian riverbeds and processed specifically for horticultural use. Unlike unwashed quarry sand or construction sand — which carries silt, organic matter, salts and unwanted fines — Hydro-Flow is rinsed repeatedly to remove dust and silt, dried thoroughly, and screened to a uniform particle size. The result is a clean, structural amendment you can pour straight into a substrate without worrying about mud, salts or pathogens.\u003c\/p\u003e\u003ch3\u003eWhy River Sand Beats Perlite and Pumice\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity and stability:\u003c\/strong\u003e Hydro-Flow is heavier than perlite and pumice, so it stays where you put it. Perlite floats to the top of pots over time, ruining the visual appeal of carefully decorated indoor gardens. Hydro-Flow does not.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLongevity:\u003c\/strong\u003e Perlite degrades in 2–3 years; river sand is essentially indestructible and maintains pore structure for the lifetime of the substrate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAesthetics:\u003c\/strong\u003e Pebble-grey, earthy, natural — not styrofoam-white. Hydro-Flow disappears tastefully into any potting mix.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral content:\u003c\/strong\u003e Inert perlite offers nothing nutritionally. River sand carries trace silica, feldspar and basalt fragments that quietly contribute to plant health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocal and sustainable:\u003c\/strong\u003e Sourced and processed in India, with no air freight or carbon footprint of imported pumice.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy 500 g Is the Right Size\u003c\/h3\u003e\u003cp\u003eFive hundred grams of Hydro-Flow is calibrated to amend approximately \u003cstrong\u003e8–12 medium pots\u003c\/strong\u003e at the recommended blend ratio, or to repot a focused aroid shelf in a single session. For most urban plant parents — the kind with 15–30 plants spread across a balcony, a living room corner and a bedroom shelf — the 500 g pack is the practical centrepiece of a drainage routine. It is generous enough to use without rationing, but not so large that it sits gathering dust in a cupboard.\u003c\/p\u003e\u003ch3\u003eBest For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAroid mixes for Monstera, Philodendron, Anthurium, Alocasia, Syngonium\u003c\/li\u003e\n\u003cli\u003eHoyas and other epiphyte substrates\u003c\/li\u003e\n\u003cli\u003eTop-heavy specimens needing pot ballast\u003c\/li\u003e\n\u003cli\u003eCactus and succulent gritty mixes\u003c\/li\u003e\n\u003cli\u003eBonsai and akadama-style blends\u003c\/li\u003e\n\u003cli\u003ePropagation trays and root development\u003c\/li\u003e\n\u003cli\u003eSelf-watering planters that require non-clogging substrate\u003c\/li\u003e\n\u003cli\u003eDecorative top-dressing on display plants\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eAroid Mix:\u003c\/strong\u003e Blend 20–30% Hydro-Flow by volume with bark, coco coir, perlite\/pumice and worm castings. Stir thoroughly before potting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop-Dress for Stability:\u003c\/strong\u003e Add a half-inch layer to the top of pots to anchor top-heavy plants, reduce evaporation and discourage fungus gnats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrainage Layer:\u003c\/strong\u003e Place a 1–2 cm layer at the base of decorative pots without drainage holes (combined with a wick if used).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCactus \u0026amp; Succulent Mix:\u003c\/strong\u003e Use up to 40% Hydro-Flow for a fast-draining gritty blend.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBonsai:\u003c\/strong\u003e Combine Hydro-Flow with akadama, kanuma or pumice for traditional Japanese substrate composition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropagation:\u003c\/strong\u003e 50\/50 Hydro-Flow and coco coir creates an excellent rooting medium that drains while retaining moisture.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eThe Synergy with Mineral Matrix\u003c\/h3\u003e\u003cp\u003eHydro-Flow handles the structural and drainage demands of the substrate; our Mineral Matrix basalt rock dust delivers the slow-release minerals. Together they create the kind of mineral-rich, well-draining root environment that aroids, hoyas and tropical foliage evolved to thrive in. Many of our customers buy them together as a pair — Hydro-Flow for the bones of the substrate, Mineral Matrix for the nutrition.\u003c\/p\u003e\u003ch3\u003ePack Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 500 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource:\u003c\/strong\u003e Washed, dried, graded Indian river sand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessing:\u003c\/strong\u003e Multi-wash cycle, oven-dried, screened for uniformity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage:\u003c\/strong\u003e 8–12 medium pots when used as substrate amendment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf Life:\u003c\/strong\u003e Indefinite when stored dry.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHandling \u0026amp; Safety\u003c\/h3\u003e\u003cp\u003eHydro-Flow is a clean, washed mineral product. Significantly less dusty than basalt rock dust, but we still recommend washing hands after use and keeping out of reach of small children who might mistake it for play sand. Once mixed into substrate, the product is non-toxic and pet-safe.\u003c\/p\u003e\u003ch3\u003eThe Lithic Edit Promise\u003c\/h3\u003e\u003cp\u003eHydro-Flow is local, sustainable, beautifully presented, and engineered for the realities of Indian indoor gardening. The 500 g pack is the size we hope ends up in every potting kit — the bag you reach for whenever a new plant arrives, whenever an old plant is showing signs of stress, whenever a propagation needs structure. Drainage is not glamorous, but it is the difference between a thriving collection and a graveyard of soggy roots. Pour with confidence.\u003c\/p\u003e","brand":"The Lithic Edit","offers":[{"title":"Default Title","offer_id":48124236988657,"sku":"TLE-HFSA-500G","price":499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3220\/4017\/files\/8.svg?v=1778935878","url":"https:\/\/thelithicedit.com\/products\/hydro-flow-root-aeration-500g","provider":"The Lithic Edit","version":"1.0","type":"link"}