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White Growonix water filter with two blue filter housings and pressure gauges.
Growonix Lil Boss Scrubber with two blue filter housings and dual pressure gauges.
Growonix Lil Boss Scrubber water filter with two blue filter housings and pressure gauges.
White Growonix water filter with two blue filter housings and pressure gauges.
Growonix Lil Boss Scrubber with two blue filter housings and dual pressure gauges.
Growonix Lil Boss Scrubber water filter with two blue filter housings and pressure gauges.

GrowoniX Lil Boss Scrubber (Special Order Only)

Official GrowoniX Dealer Model: GOLILBOSS
$513.41 USD$399.95 USD$513.41 USD
 $513.41 USD
starting from 0% interest financing from /mo.

Payment Options

Options:Pay in Four, Pay Monthly
Amount:Up to $1,500 (Pay in 4)
Up to $10,000 (Monthly)
Schedule:Bi-weekly to Monthly
Term:6 weeks, 12 or 24 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Schedule:Bi-weekly to Monthly
Term:6 weeks, 6 or 12 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Finance up to:$4,000
Must apply on a desktop device.
Schedule:Flexible
Term:Up to 36 months
Interest:Processing fee + interest
Lease-to-Own?Yes
Amount:$500 to $10,000
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  • Removes 99% of chlorine at a steady 3 GPM flow rate.
  • Filters sediment down to 5 microns for equipment protection.
  • Compatible with both standalone setups and ahead of RO systems.
  • View More Details
Special Order: Please Contact Us for Availability

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THROUGH THE Cultivator's LENS Hands-On Evaluation

Who This Is For

  • You are investing in a pre-treatment stage because your current source water contains enough sediment to plug up your RO membranes prematurely.
  • You are adding a chlorine removal step because your water chemistry is erratic and you need to protect your nutrients from reacting with municipal additives.

What We Found

  • We tell people to grab this if they are tired of replacing expensive RO membranes months earlier than the manufacturer suggests.
  • The 3 GPM flow rate is the sweet spot for most home and small commercial setups where you want to keep the pressure steady without overcomplicating your plumbing.

What Users Say

  • Users report that their downstream RO systems now run for several months longer before needing a membrane flush.
  • Growers who swapped in this scrubber say they stopped seeing sediment buildup in their mixing tanks and irrigation lines.

GrowoniX Lil Boss Scrubber (Special Order Only)

Chlorine and sediment in your source water don't just affect taste — they degrade RO membranes, disrupt nutrient chemistry, and introduce inconsistencies that compound across your entire grow cycle. The GrowoniX Lil Boss Scrubber tackles both problems at the point of entry, removing 99% of chlorine and filtering sediment down to 5 microns at a 3 GPM flow rate. It is a compact pre-treatment solution—positioned between the GrowoniX Mini Scrubber and the high-capacity Growonix XL Scrubber—designed to protect downstream filtration equipment and deliver cleaner source water without adding complexity to your setup.

Whether used as a standalone pre-filter or as the first stage ahead of a GX Series RO system, the Lil Boss Scrubber is built to GrowoniX's standard of reliability and no-fuss performance. 

Features

🧪
99% Chlorine Removal

Eliminates 99% of chlorine from source water before it reaches your RO membranes, nutrients, or reservoir — protecting both equipment longevity and water chemistry consistency.

🔬
5-Micron Sediment Filtration

Captures particulates and sediment down to 5 microns, preventing buildup that can clog membranes, restrict flow, and reduce overall system performance over time.

💧
3 GPM Flow Rate

Delivers a steady 3 gallons per minute of filtered water — sufficient flow for pre-treating source water ahead of RO systems or direct feed to reservoirs and irrigation setups.

🛡️
Membrane & System Protection

Used as a pre-filter ahead of a GX Series RO system, the Lil Boss Scrubber extends membrane service life by reducing the chlorine and sediment load that degrades filtration elements over time.

Specifications

Specification Value
Chlorine Removal 99%
Sediment Filtration 5 Microns
Flow Rate 3 GPM
Availability Special Order

FAQs

What does the Lil Boss Scrubber actually filter out? +

The Lil Boss Scrubber removes 99% of chlorine from source water and filters out sediment and particulates down to 5 microns. This covers the two most common contaminants found in municipal water supplies that negatively affect RO membrane performance, nutrient stability, and overall water quality.

Can the Lil Boss Scrubber be used as a standalone filter, or does it need an RO system? +

The Lil Boss Scrubber can be used as a standalone pre-filter to clean source water before it reaches reservoirs, irrigation lines, or other equipment. It is also an effective first-stage pre-treatment ahead of a GX Series RO system, reducing the chlorine and sediment load that degrades RO membranes over time.

Does the Lil Boss Scrubber remove chloramines? +

The Lil Boss Scrubber is rated for chlorine removal only. Chloramine removal requires a KDF85/CAT-type carbon filter. If your municipal supply uses chloramines rather than chlorine as a disinfectant, contact us to discuss the appropriate pre-filtration solution for your setup.

What does "Special Order" mean and how long does it take to ship? +

Special Order items are not stocked on-hand and are sourced directly from the manufacturer upon purchase. Lead times vary — contact us before ordering if you have a time-sensitive need and we'll provide an estimated availability window.

How often does the filter media in the Lil Boss Scrubber need to be replaced? +

Replacement frequency depends on source water quality and total volume processed. A noticeable drop in flow rate or reduced chlorine removal effectiveness are the most reliable indicators that the filter media needs to be changed. For specific replacement intervals based on your water volume, consult GrowoniX's filter replacement guidelines.

Is the Lil Boss Scrubber compatible with GrowoniX RO systems? +

Yes — the Lil Boss Scrubber is designed to work as a pre-filter ahead of GrowoniX GX and EX series RO systems, reducing the chlorine and sediment load before water enters the membrane housing. This protects the membrane, extends its service life, and helps maintain consistent system output over time.

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