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Exaco

Graf Linus 2-in-1 Rain Water Tank with Planter

Graf Linus 2-in-1 Rain Water Tank with Planter

4.9/5 · 147 verified reviews
Regular price $526.00 USD
Regular price $619.99 USD Sale price $526.00 USD
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★★★★★
“Greenhouse quality is superb and the customer service is outstanding. Thank you to Mulberry Greenhouses!”
Tea C. · Verified buyer Read all 147 reviews →
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Questions before you buy? Talk to a greenhouse specialist: 678-408-8222 or [email protected]
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Product Description

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Picture this: a sleek, textured grey column by your back door with herbs growing on top, and 58 gallons of rainwater stored inside.

That's the Graf Linus 2-in-1 Rain Water Tank. It stores 58 gallons (220 L) of rainwater and has an integrated plant cup with filter fleece on top. Its unique surface design and integrated brass threads make it Graf's premium compact tank, and it comes with a 5-year warranty. It is made in Germany from UV-stable PE plastic in grey.

💧 Did you know? Just 1 inch of rain falling on a 1,000 sq ft roof sends about 600 gallons down your gutters. That's enough to fill the Linus 10 times from a single storm.

Why Gardeners Fall for It

✨ Premium surface design

A unique textured finish that looks great on modern patios.

🌸 Plant cup on top

A fleece-lined planter for flowers or kitchen herbs.

🔩 Brass threads

Integrated brass threads for a secure tap connection.

🛡️ 5-year warranty

Premium quality from Graf, backed for five years.

🦟 No mosquito nursery

The closed design keeps mosquitoes from getting in to breed.

☀️ Built for the outdoors

UV-stable and weather-resistant, with a plastic spigot included.

Why Your Plants Will Thank You

Rainwater is naturally soft and chlorine-free, the way plants like it. Vegetables, greenhouse seedlings, flower beds and potted plants all do better on it than on treated tap water. Every gallon you catch is one less on your water bill, and your garden keeps drinking even during summer watering restrictions.

Complete Your Setup

🔗 Graf Downspout Connection Kit

The must-have. It fills the barrel straight from your gutter (fits round or rectangular downspouts).

🚿 Graf Water Removal Kit

Makes draining quick and easy for cleaning or before a hard freeze.

🔧 Graf 3/4" Brass Tap

A solid brass tap with a tubing nipple, if you prefer metal over plastic.

Curious how much water your roof could collect? Plug in your numbers with our Greenhouse Rainwater Calculator.

❄️ Winter Care in 3 Easy Steps

Water expands when it freezes and can crack any rain barrel. Before the first hard freeze:

  1. Empty it completely.
  2. Disconnect it from the downspout or close off the water inlet.
  3. Leave the spigot open so any leftover water drains out.

🌿 Why buy from Mulberry Greenhouses? We're a small, woman-owned, family-run business based in Atlanta, GA, and an authorized Exaco dealer. We answer every question personally, ship free to the continental US, and offer a Price Match Guarantee (please check the rules). Questions? Call 678-408-8222 or email [email protected].

Prices and availability can change without notice, and manufacturer discounts may apply.

  • 58 gallons (220 L) Capacity
  • 23" diameter x 47" H Dimensions
  • PE plastic, UV-stable Material
  • 2-in-1 rain tank and planter, integrated brass threads, closed mosquito-resistant system Features
  • 5 years Warranty
  • 24" x 24" x 50" Box size

Overview

Picture this: a sleek, textured grey column by your back door with herbs growing on top, and 58 gallons of rainwater stored inside.

That's the Graf Linus 2-in-1 Rain Water Tank. It stores 58 gallons (220 L) of rainwater and has an integrated plant cup with filter fleece on top. Its unique surface design and integrated brass threads make it Graf's premium compact tank, and it comes with a 5-year warranty. It is made in Germany from UV-stable PE plastic in grey.

💧 Did you know? Just 1 inch of rain falling on a 1,000 sq ft roof sends about 600 gallons down your gutters. That's enough to fill the Linus 10 times from a single storm.

Why Gardeners Fall for It

✨ Premium surface design

A unique textured finish that looks great on modern patios.

🌸 Plant cup on top

A fleece-lined planter for flowers or kitchen herbs.

🔩 Brass threads

Integrated brass threads for a secure tap connection.

🛡️ 5-year warranty

Premium quality from Graf, backed for five years.

🦟 No mosquito nursery

The closed design keeps mosquitoes from getting in to breed.

☀️ Built for the outdoors

UV-stable and weather-resistant, with a plastic spigot included.

Why Your Plants Will Thank You

Rainwater is naturally soft and chlorine-free, the way plants like it. Vegetables, greenhouse seedlings, flower beds and potted plants all do better on it than on treated tap water. Every gallon you catch is one less on your water bill, and your garden keeps drinking even during summer watering restrictions.

Complete Your Setup

🔗 Graf Downspout Connection Kit

The must-have. It fills the barrel straight from your gutter (fits round or rectangular downspouts).

🚿 Graf Water Removal Kit

Makes draining quick and easy for cleaning or before a hard freeze.

🔧 Graf 3/4" Brass Tap

A solid brass tap with a tubing nipple, if you prefer metal over plastic.

Curious how much water your roof could collect? Plug in your numbers with our Greenhouse Rainwater Calculator.

❄️ Winter Care in 3 Easy Steps

Water expands when it freezes and can crack any rain barrel. Before the first hard freeze:

  1. Empty it completely.
  2. Disconnect it from the downspout or close off the water inlet.
  3. Leave the spigot open so any leftover water drains out.

🌿 Why buy from Mulberry Greenhouses? We're a small, woman-owned, family-run business based in Atlanta, GA, and an authorized Exaco dealer. We answer every question personally, ship free to the continental US, and offer a Price Match Guarantee (please check the rules). Questions? Call 678-408-8222 or email [email protected].

Prices and availability can change without notice, and manufacturer discounts may apply.

The details

Specifications

Size

Capacity 58 gallons (220 L)
Dimensions 23" diameter x 47" H
Color Grey

Build

Material PE plastic, UV-stable
Included Plastic spigot, filter fleece for the plant cup
Features 2-in-1 rain tank and planter, integrated brass threads, closed mosquito-resistant system
Warranty 5 years
Brand / Made in Graf, Germany (distributed in the US by Exaco)
Item # 326170

Shipping and packaging

Ship method UPS/FedEx
Boxes 1 carton
Box size 24" x 24" x 50"
Shipping weight 28 lbs
Tank weight 22 lbs

Good to know

Frequently asked questions

Can't find your answer? Our greenhouse specialists are happy to help you choose.

678-408-8222 Email us
Is a spigot included?
Yes. It comes with a Graf plastic spigot (tap), so it is ready to use out of the box. The brass threads also let you fit a Graf brass tap if you prefer.
What warranty does it have?
Graf backs the Linus with a 5-year warranty.
How do I connect it to my downspout?
Use the Graf Downspout Connection Kit (sold separately). Because this is a closed tank with no open top, the kit's collector fits into a hole you cut in your downspout, and a short hose runs from it into a hole you drill in the side of the tank. The kit includes the drill bit and comes in versions for round and rectangular downspouts. Once the tank is full, extra water simply keeps running down the downspout.
Is there an overflow outlet?
No, and you don't need one. With the Graf downspout kit, the overflow stays in your downspout instead of spilling around the tank.
Can I hook up a garden hose?
Not directly to the standard plastic tap, and the tank works by gravity only, so water won't come out under pressure like a faucet. For tubing, add the Graf Aqua Quick 4-Part Tap Kit (fits 1/2" or 3/4" tubing) or the 3/4" Brass Tap with tubing nipple. It works best for filling cans or slow, gentle watering.
Will mosquitoes or algae be a problem?
Graf designed it as a closed system, so mosquitoes can't get in to lay eggs. The opaque walls block sunlight, which keeps algae growth to a minimum.
Can it stay outside all year?
Yes, as long as it sits on a firm, level surface and you prepare it for winter: empty it, disconnect it from the downspout, and leave the tap open before the first hard freeze. The UV-stable plastic resists fading in the sun.
How is it shipped?
It ships free in one carton by UPS or FedEx to the continental US.
Is shipping really free?

Yes. Shipping is free. Locations with limited access, such as islands, are rare exceptions that may carry an extra fee, and we'll tell you before anything ships.

Do you offer a price match?

Yes. If you find the same greenhouse for less from an authorized dealer, call or email us with the offer and we'll review it.

Are you an authorized retailer?

Yes. Mulberry Greenhouses is an authorized retailer, so your greenhouse is covered by the full manufacturer warranty.