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Hydroponic net pot cover 50mm blocking light in growing system
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Set of 24 hydroponic net pot covers 2 inch reusable
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Aquager 2 inch hydroponic net pot covers blocking light to prevent algae in nutrient solution
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Black light-blocking lids fitting 50mm hydroponic net pots by Aquager for indoor home farms
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Black Aquager Hydroponic Net Cup Cover with engraved logo designed to block light and fit standard hydroponic net cups
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Side view of black Aquager Hydroponic Net Cup Cover showing ventilated structure designed to fit hydroponic net cups and reduce light exposure

Net Pot Covers (2-inch / 50mm Light-Blocking Lids)

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  • In stock
  • Inventory on the way
Size: 12 Pack
Regular price $14.99 USD
Regular price $17.99 USD Sale price $14.99 USD
Shipping calculated at checkout.

Net Pot Covers (2-inch / 50mm Light-Blocking Lids) from Aquager Technologies fit standard 2-inch hydroponic net pots and block light from reaching your nutrient solution, the simplest upgrade to prevent algae, reduce evaporation, and keep your reservoir clean.

  • Prevents algae growth: Blocks the light that causes algae bloom in nutrient solutions.
  • Reduces evaporation: Stable water levels mean fewer top-ups and steadier nutrient concentration.
  • Keeps debris out: Shields the reservoir from dust, plant matter, and contaminants.
  • Stronger root development: A darker root zone supports healthier, more vigorous roots.
  • Fits any standard 2-inch net cup: Works with DWC, NFT, Kratky, aquaponics, orchid setups, and Aquager Home Farm.
  • Reusable across cycles: Sturdy plastic lasts through many growing rotations.

Light and nutrient water together cause algae. These covers are the easiest fix in hydroponics. Order from Aquager Technologies today and keep your reservoir clean. Need net pots too? Check out our Net Pots.

Compatible with Aquager Hydroponic Home Farm AND any standard 2-inch hydroponic system: for indoor use!

  • Size: Fits standard 2-inch (50mm) net pots
  • Quantity options: 12-pack or 24-pack
  • Material: Durable, light-blocking black plastic, reusable
  • Pairs well with: Net Pots for a complete setup.
Shipping

Ships within 2 business days—shipping calculated at checkout.

Return Policy

Changed your mind? No problem. We accept returns on unused, unopened products within 30 days of purchase.

Read our full returns policy →

FAQ

1. Are these accessories compatible with my current setup?
Yes — all Aquager accessories are compatible with Aquager Home Farms, Seed Starter Kits, Chef's Organic Set, outdoor gardens, and containers. Explore all products here.

2. Can I use these accessories if I'm a complete beginner?
Absolutely. The accessories are designed to be simple to use and come with enough guidance to help beginners maintain a healthy growing environment from day one.

3. Do I need to buy all accessories at once or can I start with just a few?
You can start with the basics and add more as your system grows. The basics are included in your Home Farm.

4. How do I know which accessories are right for my plants?
It depends on what you're growing and your system size. Our How-To Hub offers guidance on pairing the right tools with different plant types and setups.

5. Are replacement parts and consumables easy to reorder?
Yes — all accessories are available individually so you can restock consumables or replace components anytime without purchasing a full kit again.

Hydroponic net pot cover 50mm blocking light in growing system

Net Pot Covers (2-inch / 50mm Light-Blocking Lids)

Regular price $14.99 USD
Regular price $17.99 USD Sale price $14.99 USD

Straight From Growers

The Fox Farm nutrients made a noticeable difference within a week — my basil went from pale to lush and fragrant almost immediately.

— Isabelle F., New Orleans, LA

Solid nutrient formula. Plants are noticeably greener and growing faster. Would love a slightly bigger bottle for the price.

— Jay M., Portland, OR

Finally a hydroponic nutrient that actually works for beginners. No complicated mixing ratios — just add 20ml and you're done.

— Priya K., Chicago, IL

The germination nursery is a game-changer. Every seed I've started in it has sprouted, and the humidity dome keeps everything perfectly moist.

— Carla H., Denver, CO

Love that the nursery is reusable. Compact enough for my kitchen counter and the adjustable vents gave me way more control than I expected.

— Miguel R., Miami, FL

The 10x20 grow trays are sturdy and fit my setup perfectly. Wish they came with more mats included, but quality is solid.

— Ethan L., Seattle, WA

Great tray set. Three trays is the perfect starter amount and the mats make the whole process so much cleaner.

— Yolanda B., Atlanta, GA

The air pump runs quietly and keeps the water oxygenated around the clock. My plants' roots look healthier than ever.

— Tom S., Nashville, TN

Accessories are well-made and match the farm's design aesthetic. Happy everything ships fast too.

— Rachel W., Phoenix, AZ

pH kit works great. Readings are accurate and it gave me peace of mind knowing my water levels were in the right range.

— Devon C., Minneapolis, MN