SilicaBuster® High-Cap Color Changing DI Cartridge 10"
SKU 14-0069Or 4 interest-free payments — see options at checkout.
- Founded 1985
- Built in Tempe AZ
- In-house membranes
- Lifetime support
High-capacity color-changing SilicaBuster — 33% more resin than the standard 10" SilicaBuster, with a visual exhaustion cue. Longest visible service life in our 10" SilicaBuster line.
What it does
Final polishing stage. Reaches 18.2 MΩ and strips silica, nitrate, phosphate, and heavy metals to undetectable levels. The resin changes color as it exhausts.
Features
- 33% more resin volume than a standard 10" SilicaBuster
- Reaches 18.2 MΩ resistivity
- Drives silica, nitrate, and phosphate to undetectable levels
- Color-indicating resin — visual exhaustion indicator
- Optimized for post-RO and post-distillation use
- Aluminized Mylar packaging
- Fits standard and slimline 10" filter housings
Specs
- Form factor: high-cap 10" (3" D × 10" L)
- Resin: SilicaBuster blend, color-indicating
- Purity target: 18.2 MΩ resistivity / 0 TDS / undetectable silica
Note on cartridge life: DI cartridge life drops sharply on low-pH or high-CO₂ feed water. Aerate or degas RO product water to strip CO₂ before the DI stage if needed.
Related products
- Non-indicating version: SilicaBuster High-Cap DI 10"
- Standard capacity color-changing: SilicaBuster Color Changing DI 10"
- Pair with a roughing stage: MaxCap High-Cap DI 10" · Mega MaxCap DI 10"
- Browse all DI cartridges
Questions about filters, production rates, or membranes? Visit our Know Your Filters page or contact us.
Note: DI water is not intended for drinking. DI resin is not made from food-grade material. Some resins have a strong odor — handle in well-ventilated areas.
Cleaner water for plants, pets, and people
Reverse osmosis membranes reject microplastics, PFAS and "forever chemicals," chlorine and chloramine byproducts, heavy metals, and the dissolved solids that show up as taste and scale. That means cleaner feed water for your plants, animals, business, or family — and a lot less reliance on bottled water, which keeps plastic out of the landfill. Most setups run a 3:1 waste-to-product ratio on hard water and 2:1 on soft water, and can be tuned to 1:1 in high-purity feed areas or with a periodic pure-water flush. The system is built to last with field-serviceable filter housings, so you replace cartridges (not whole units) for years of dependable purity.