RooTrimmer 3.15 inch Square Nursery Pots — 100 pcs + 5 No-Hole Trays, BPA-Free Durable

RooTrimmer 3.15 inch square nursery pots and five no-hole trays provide a durable, reusable container system for starting seeds, microgreens, and small transplants.

If you want a tidy, high-capacity seed-starting setup that retains moisture and nutrients while making transplanting easier, this kit is built for that. It includes 100 black square pots (3.15" top diameter, 3.38" height) plus five rigid, non-porous trays sized to hold the pots. The pots are molded from BPA-free plastic with added anti-aging agents for repeated use, and the trays eliminate leakage when you’re working indoors or in a greenhouse.

How do these pots and trays simplify seed starting?

They combine small, uniform containers with matching trays so you can water, move, and store seedlings without soil spills or tray swaps. The non-draining trays keep excess water and nutrients contained, reducing mess and making bottom-watering or soak-and-drain easier to control.

• 100 identical 3.15" square pots for uniform root development and spacing.
• Five sturdy no-hole trays sized to fit multiple pots for tidy organization.
• BPA-free, thick-walled plastic that resists warping and means fewer broken containers.

Will these pots work for microgreens, herbs, and small transplants?

Yes — the pot dimensions and tray system are suited to microgreens, culinary herbs, salad leaves, and early-stage transplants. The square shape maximizes growing area per tray compared with round pots, while the height supports developing root systems through the seedling stage.

• Square pots increase usable surface area for dense plantings like microgreens.
• 3.38" height supports root growth for healthy seedlings before transplanting.
• Trays allow for hydroponic use, bottom-watering, or containment for indoor setups.

How durable and safe are the RooTrimmer pots and trays?

They are manufactured from new, BPA-free plastic with added anti-aging agents to resist cracking, discoloration, and deformation. That makes them reusable season after season and strong enough to carry multiple pots without bending.

• High-toughness plastic resists dents and warping during handling and transport.
• Thick walls enable sturdiness when moving trays full of soil and plants.
• Reusable design reduces replacement costs and landfill waste over time.

How do I use the no-hole trays effectively without drainage holes?

No-hole trays are designed to contain water and nutrients for controlled watering strategies like bottom-watering or capillary mats. You can fill trays with a small amount of water to let pots wick moisture up, or lift pots to drain and prevent waterlogged roots before moving them back.

• Use shallow water in the tray for even bottom-watering and moisture control.
• Lift pots briefly after heavy watering to let excess moisture escape if needed.
• Clean trays between cycles to avoid salt buildup and keep seedlings healthy.

Who is this for: growers who start many seedlings or microgreen trays at once — hobby gardeners, small-scale growers, classroom projects, and urban gardeners who need tidy indoor seed-starting. The kit suits anyone wanting a cost-effective, reusable system that keeps workspaces clean and simplifies transplanting. Note: new items may have a faint manufacturing odor that dissipates after airing.