Tds

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    DI Resin is necessary to reduce Total Dissolved Solids (TDS) to zero and is the last stage of an RO/DI unit. It is not necessary to use the expensive proprietary DI cartridges that other RO manufacturers sell. Simply buy a refillable DI cartridge if you don't have one already and fill with DI resin.…

    Starting at:
    $10.79

    …you are connected to city water we offer a variety of RO/DI systems that will fit your aquarium's needs.   5 Stage Premium RO/DI Features: Produce 0 TDS water Minimal waste water Multiple source water connections Mur-lok Push Connect dual EPDM O-Ring fittings 10 Ft Each of 1/4" Blue, Red and Black…

    Starting at:
    $179.99

    Single deionization add on canister kit complete with Dual TDS Meter and pre-packed color changing DI cartridges! Dimensions - 14" x 6" x 5.5" Dual TDS Meter already installed Perfect for adding additional DI stages to your RO system Cartridges come with canisters full of Color Changing DI Resin…

    $64.99 $58.49

    Dual deionization add on canister kit complete with triple TDS Meter and pre-packed color changing DI cartridges! Dual DM-1 TDS Meter already installed Perfect for adding additional DI stages to your RO system Cartridges come with canisters full of Color Changing DI Resin Cartridges are refillable…

    $99.99 $89.99

    Dimpled Brick Dimensions - 9.0" x 4.5" x 2.625" Why Dimples? The dimples allow for water flow to pass through when a single brick is placed on the bottom of a sump, or when multiple bricks are stacked one on top of another. Xport-Bio is great for tanks that have minimal aquascape, or heavily…

    $39.99 $35.99

    …RO/DI System Included Upgrades HM Digital Inline Dual TDS Meter - Instantly know the purity of your water, before and after the deionization stage. The inline probes come pre-installed and with the simple push of a button, your waters TDS is displayed on the LDC monitor.  Glycerin Filled Pressure…

    Starting at:
    $260.99

    …hydrogen or hydroxide molecules for contaminants like phosphate, silica, nitrate, sulfate, aluminum, iron, calcium, etc allowing you to achieve 0 TDS water for your aquarium and help eliminate any possible water quality issues. You may or may not know that there are multiple types of DI resin…

    Starting at:
    $13.49

    …one of the two charges neutralizes and cannot remove the ions to achieve 0 TDS, even though a portion of the resin may still be usable. Even though using a cation and anion single bed resin will remove a vast majority of TDS it is necessary to use a mixed bed resin after the single bed resins for…

    $125.99 $113.39

    …membrane since it will greatly increase the active lifespan of the resin. Purity of water is normally read in Total Dissolved Solids (TDS) with the goal of zero. TDS meters can range in price but are usually less than 30 dollars and can reliably tell you the purity of your water.   Instructions  …

    $38.00

    …of TDS meters from AutoAqua are the smallest inline TDS meter in the hobby, making it very easy to find a spot to mount the display, and as the name would suggest, the TDS probes have titanium conductors, which provide great longevity and protection from corrosion. In addition, each Titanium TDS

    $24.99

    …two Universal filters for Chloramines removal) Excessive Sediment Removal - 5 Micron Premium ROsave.Z then 1 Micron Premium ROsave.Z Excessive TDS (post membrane) - Color Changing DI Resin (requires 2.5"x10" clear refillable cartridge)   What's Included? Add-On Canister with Fittings Wall Mounting…

    $27.99 $25.19

    …Filters are a great value option and will effectively prepare your water for filtration through the membrane and also scrub the water of any remaining TDS after the membrane with the included Nuclear Grade DI Resin. If your city uses chloramines, we do suggest using the BRS 6 Stage RO/DI Replacement…

    $54.99 $49.49

    …Filters are a great value option and will effectively prepare your water for filtration through the membrane and also scrub the water of any remaining TDS after the membrane with the included Nuclear Grade DI Resin. If your city uses chloramines, we do suggest using the BRS 6 Stage RO/DI Replacement…

    $44.99 $40.49

    …hydrogen or hydroxide molecules for contaminants like phosphate, silica, nitrate, sulfate, aluminum, iron, calcium, etc allowing you to achieve 0 TDS water for your aquarium and help eliminate any possible water quality issues. You may or may not know that there are multiple types of DI resin…

    Starting at:
    $13.49

    Xport-NO3 is great for tanks that have minimal aquascape, or are heavily stocked. Brightwell's Xport-NO3 plates are a highly superior biomedia providing tons of surface area for biological filtration, resulting in faster conversion rates of nitrates. Bacteria will colonize on surfaces within the…

    $42.49 $38.24

    Dimpled Brick Dimensions - 9.0" x 4.5" x 2.625" Why Dimples? The dimples allow for water flow to pass through when a single brick is placed on the bottom of a sump, or when multiple bricks are stacked one on top of another. Xport-NO3 is great for tanks that have minimal aquascape, or are heavily…

    $42.49 $38.24

    Xport-Bio is a superior biomedia that utilizes NanoIntelex technology allowing Brightwell to create one of the best, most adaptable biomedia on the market today. Xport-Bio is great for tanks that have minimal aquascape, or heavily stocked. The biomedia cubes can be put just about anywhere within the…

    Starting at:
    $11.69

    Xport-PO4 is great for tanks that have minimal aquascape, or are heavily stocked. Brightwell utilizes NanoIntelex technology to create a highly superior biomedia packed with ultra-activated phosphate removal material. The biomedia cubes can be put just about anywhere within the system to allow more…

    Starting at:
    $32.39