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The Grow Tent Preset Blumat Irrigation Kit is a complete, ready-to-install Blumat system designed specifically for indoor grow tents and living soil setups. These kits are built around preset Blumat sensors, which means you get the benefits of plant-driven automation without the confusing setup process. Once installed, your system will maintain stable soil moisture automatically — no timers, no hand watering schedules, and no daily guesswork. Preset Blumat sensors are designed for a fast, repeatable setup. Instead of spending time calibrating and second-guessing adjustments, you can get up and running quickly while still getting the reliable, plant-controlled performance Blumat is known for.

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Measure soil moisture tension directly in the root zone with the Blumat Digital Moisture Meter. Designed for potting mixes, containers, raised beds, and living soil, this digital tensiometer reads in millibars (mbar) so you can compare moisture conditions, check drybacks, and verify irrigation performance with real data. New to soil moisture tension? Read our Measuring & Managing Moisture in Living Soil to learn what mbar readings mean, how soil moisture tension differs from volumetric water content (VWC), and how sensor placement affects what you measure. Available Options ＋ Meter Only — Base unit for direct soil moisture tension readings. Meter + Protective Cap — Adds protection for the electronic meter head. Meter + Protective Cap + Battery — Includes a spare CR2032 3-volt battery. Complete Kit (Meter + Cap + Battery + Coring Tool) — Includes the Blumat Coring Tool (1" wide, 11"+ long) for clean installation with minimal soil disturbance. How It Works ＋ The ceramic cone equilibrates with the surrounding soil and the meter displays soil moisture tension in millibars (mbar). Lower numbers indicate wetter conditions; the reading rises as the soil dries and water becomes harder for roots to extract. After installation, allow about 30 minutes for a useful initial reading. Full equilibration can take longer. Once the meter is conditioned, moving it between beds or containers with similar moisture levels can provide a useful comparison within several minutes. Use the meter to establish repeatable wet and dry reference points, check moisture at root depth, compare different locations in a bed, or verify and fine-tune a Blumat irrigation system. Important Notes ＋ The electronic meter head is water-resistant, not waterproof. Do not submerge it or expose it to standing water. The protective cap should not be seated directly into soil. Trapped humidity can damage the meter head. For best comparisons, pay attention to installation depth, soil contact, and location in the root zone. Reset instructions are available here.

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The ultimate upgrade for a Blumat system. The Mini Pump Kit converts your gravity-fed setup into a pressurized irrigation system — faster sensor response, more consistent moisture levels, and the freedom to run a large reservoir on the ground without elevation. Once you run Blumat on pressure, it's very hard to go back. Why Pressure Changes Everything ＋ Blumat systems are pressure-sensitive. Gravity setups can work well, but they often introduce slow response times and small inconsistencies. When you switch to pressure, the entire system tightens up: Faster sensor response to soil moisture changes Adjustments show results much more quickly More consistent moisture levels across your grow More reliable overall system performance What's Included ＋ Mini pump Expansion / pressure tank Adjustable pressure reducer with integrated gauge Inline filter Bulkhead fitting for reservoir connection All tubing and hardware to connect to your reservoir Adapter for 8mm tubing or 1/2" black poly via Perma-Loc fitting System Size & Capacity ＋ Ideal for small tents and home grows Scales to multi-tent setups Supports up to 100 gallons per day Suitable for larger rooms when properly designed Frequently Asked Questions ＋ Do I need a pump for a small Blumat system?No — but even small systems benefit from faster response and more consistent performance when running on pressure. Can I use a larger reservoir with this system?Yes. One of the biggest advantages is being able to run a large reservoir on the ground instead of elevating it. What's the benefit of switching from gravity to pressure?Faster sensor response, more stable moisture levels, better system control, and reduced maintenance.

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AquaMat Capillary Mat Systems provide consistent, bottom-up irrigation for seedlings, clones, nursery pots, and vegetative plants. The mat distributes water across its surface so compatible containers can absorb moisture from below as plants need it. Choose the mat size, irrigation-control method, and container option that fit your growing space. Available configurations support 2×4, 3×3, 4×4, and 4×8 ft areas. AquaMat promotes even hydration, improved soil aeration, and rapid vegetative growth while reducing hand watering. Automated configurations use a Blumat sensor to respond directly to moisture conditions—without timers, programming, or electricity. How It Works ＋ Water enters the AquaMat and spreads across the capillary surface. Containers with bottom openings sit directly on the mat and absorb water from below, allowing moisture to move upward through the growing media. With a Blumat control option, the ceramic sensor responds continuously to moisture conditions and opens or closes the water supply automatically. The surface-mounted sensor reads the mat directly; the preset 5" sensor uses a soil-filled pilot container to regulate the mat. Mat Size Options ＋ 2×4 ft — Compact propagation or vegetative area 3×3 ft — Square grow-tent or nursery layout 4×4 ft — Full 4×4 grow-tent footprint 4×8 ft — Large propagation, nursery, or vegetative area Irrigation Control Options ＋ Preset 5" Blumat Sensor — Sits in a soil-filled pilot container and regulates flow according to root-zone moisture. Best for pots approximately 4" or larger. Surface-Mounted Blumat — Uses a bell-shaped ceramic base that sits directly on the mat and controls moisture across the capillary surface. Ideal for cell trays and small containers. No Sensor — Choose this option when you plan to water the mat manually or supply your own controls. Irrigation fittings are not included with this selection. Container Options ＋ Grassroots 1-Gallon Bottomless Sleeves — Open-bottom containers that maximize contact with the mat, improve aeration, and simplify transplanting. Includes 10 for 2×4, 20 for 3×3 or 4×4, and 40 for 4×8. Non-Woven Nursery Pots — Biodegradable, tear-resistant fabric containers that allow roots to grow through the sides and bottom. Includes 50 with any mat size. None — Use your own containers. Choose pots, trays, or bags with drainage openings positioned flush against the mat. What's Included ＋ AquaMat capillary mat sized for your selected growing area Blumat irrigation control components when a sensor option is selected Grassroots bottomless sleeves or non-woven nursery pots when a container option is selected What You'll Also Need ＋ Automated AquaMat configurations require an 8mm supply line and a compatible water source: 8mm supply line running from the water source to the Blumat control Gravity reservoir with an 8mm bulkhead connection, positioned high enough to provide reliable operating pressure Pressurized source such as a hose bib or pump, paired with a Blumat-compatible pressure reducer The water source, main supply line, pump, hose connection, and pressure reducer are sold separately. Setup Notes ＋ Install the mat on a clean, level surface so water can spread evenly. Place containers directly against the mat with no air gap beneath them. Use containers with bottom openings that allow the growing media or roots to contact the capillary surface. Top-water newly placed containers until moisture contact is established between the growing media and the mat. Frequently Asked Questions ＋ What is an AquaMat capillary mat system? It is a bottom-watering system that spreads water across a capillary mat so compatible containers can absorb moisture from below. Which Blumat control should I choose? Choose the preset 5" sensor for soil-filled pots approximately 4" or larger. Choose the surface-mounted Blumat for cell trays, small containers, or when you want the sensor to read the mat directly. Can I use my own pots? Yes. Select “None” for the container option and use pots, trays, or fabric bags with openings that sit flush against the mat. Can AquaMat run from gravity or pressure? Yes. Automated configurations can run from a properly elevated gravity reservoir or a pressurized source fitted with a compatible pressure reducer. What is sold separately? The main 8mm supply line and water-source components are sold separately. Build a complete irrigation system · Preset Blumat setup instructions

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