The Three by Four Guide

Learn how to set up and grow with the Three by Four kit. Includes 12 seed spaces, stackable planters, step-by-step setup, care tips, and advice.

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Ordering & Delivery

Q: How long does delivery take?
A: Orders are usually dispatched within 2–3 working days. Delivery normally takes 3–5 working days within the UK.

Q: Do you ship outside the UK?
A: Not yet — we currently only ship within the UK, but we’re working on expanding soon.

Q: Can I track my order?
A: Yes, you’ll receive an email with tracking information once your order has shipped.

What’s in the Kit

Q: What comes with each kit?
A: Every grow kit includes a planter, soil mix, seeds, a saucer and a QR code to easy-to-follow instructions. Some kits may include accessories tailored to the plant type.

Q: Are the seeds organic or non-GMO?
A: Yes, all seeds are non-GMO and responsibly sourced.

Q: Do I need to buy anything extra?
A: No — everything you need to get started comes in the kit. All you have to do is add water and place it somewhere with light. For even better results, you can use optional accessories such as a grow light, but they’re not essential.

Setup & Planting

Q: How do I set up my kit?
A: Setup is simple: unpack, place the soil mix in the planter(s), sow your seeds, and water lightly. Detailed Guides are available for each kit.

Q: Where should I place my kit?
A: Choose a well-lit spot with a stable temperature. A sunny windowsill works well, and grow lights can be helpful during darker months.

Q: Do I need gardening experience?
A: Not at all! The kits are designed for complete beginners, families, and seasoned growers alike.

Care & Growing

Q: How often should I water the plants?
A: Keep the soil slightly moist. Most kits need watering every 2–3 days, but check your kit’s guide for plant-specific advice.

Q: Do I need fertiliser?
A: Fertiliser isn’t essential at the start. For ongoing growth, a light liquid feed every few weeks is helpful.

Q: My plants don’t look healthy — what should I do?
A: Check water, light, and temperature. Each kit’s Guide includes troubleshooting tips for common issues.

Harvesting & Reuse

Q: When can I harvest?
A: Timing depends on the kit. Herbs are often ready in 3–4 weeks; other plants may take longer. Each kit’s guide includes details.

Q: Can I reuse the kit?
A: Yes, the planter is reusable. You can also use the same soil for several grows.

Q: How long do the plants last?
A: With good care, herbs can produce for several months. Other plants vary depending on their type.

Other Questions

Q: Are the kits safe for children?
A: Yes, our kits are beginner-friendly and fun for family projects. We do recommend adult supervision for younger children when planting and caring for their kit.

Q: Are the kits safe for pets?
A: Most plants are safe for pets, but some (such as alliums like spring onions and chives) should not be eaten by cats or dogs. Always check the plant type before letting pets near your kit.

Q: What should I do if something is missing from my kit?
A: Contact us and we’ll send a replacement right away.

Q: Can I buy replacement seeds or soil?
A: Our kits are fully reusable, and replacement seeds and soil are available through our shop. If you don’t see them listed yet, they’ll be arriving shortly, keep an eye on our store or sign up to our newsletter for updates.