100 mm Diffuser Ring

100mm Diffuser Ring for irrigation water

This 100mm Diffuser Ring is made with a fine-grained mineral porous body that creates stable microbubbles, distributing oxygen evenly throughout the tank.

The ring design promotes a circular flow that prevents dead zones, helps keep nutrients in suspension, and limits odors associated with stagnant water. The standard silicone tubing connection allows it to be attached to common air pumps used in hydroponics and automatic irrigation systems.

A constant supply of dissolved oxygen promotes white and active roots, improves nutrient assimilation, and stabilizes water temperature through circulation.

The continued use of the diffuser in 30–150 L tanks is especially effective for consistently watering indoor crops , reducing sludge, biofilm and sedimentation.

The 100 mm diameter offers a wide emitting surface with minimal backpressure, optimizing performance even with pumps of moderate flow.

Indoor Growing 100mm Diffuser Ring.

In indoor growing environments, water oxygenation makes the difference between proper and excellent watering. The 100mm Diffuser Ring increases dissolved oxygen (DO) and maintains a microbubble flow that improves root health in drip-irrigated pots, DWC/RDWC systems, and fertigation tanks. Constant, oxygenated wetting minimizes anaerobic zones, stabilizes EC and pH, and ensures consistent nutrient delivery to each plant.

What is the purpose of the 100mm Diffuser Ring?

• Efficient oxygenation : fine microbubbles raise the DO of the reservoir and promote vigorous roots.
• Better mixing : perimeter circulation that keeps fertilizers and additives uniformly suspended.
• Less sediment : helps reduce sludge, odors and biofilm formation on lines and surfaces.
• Wide compatibility : suitable for drip irrigation, recirculation, coco, peat, expanded clay and rock wool.
• Easy maintenance : durable porous body that allows for periodic cleaning for a long lifespan.

Accessories for indoor cultivation irrigation: 100mm Diffuser Ring.

To get the most out of an automated irrigation system , it is advisable to integrate the following irrigation accessories :

• Air pump according to the volume of the tank (approximately 3–8 L/min per diffuser).
• Flexible and durable silicone tube , compatible with the diffuser socket.
• In-line non-return valve to protect the pump against power outages.
• Timer or air controller for adjusting continuous or intermittent cycles.
• Line filter and tank lid, which limit the entry of dust and particles.

Combined with good temperature management (18–22 °C in irrigation water) and gentle agitation, the 100 mm Diffuser Ring improves the consistency of each irrigation on tables and cabinets.

How do I use the 100mm Diffuser Ring?

1. Wash the ring quickly under the tap to remove dust from transport.
2. Connect the silicone tube to the diffuser inlet and the air pump spigot, incorporating a non-return valve between them.
3. Place the ring at the bottom of the tank and secure it if necessary with a food-grade weight or suction cup.
4. Turn on the pump and verify a uniform generation of microbubbles around the entire circumference.
5. Operate continuously or in cycles (e.g., 15–30 minutes per hour) according to demand and tank volume.
6. For maintenance, soak the diffuser in warm water with a specific cleaner or diluted peroxide, rinse and reinstall.

Usage advice: Keep the tank level above the diffuser and periodically check flow rate and cleanliness to preserve oxygenation efficiency during periods of high demand.

Price of 100mm Diffuser Ring.

The 100mm Diffuser Ring is affordably priced within the range of tank aeration products. Prices may vary due to promotions, bundles with pumps and irrigation accessories , or quantity discounts. The product page will display the current price, availability, and shipping options.

Where can I buy a 100mm Diffuser Ring online?

Available at Hydroponics Blanes , a trusted grow shop and online store specializing in indoor cultivation . Easy purchase, technical advice, and discreet shipping throughout Spain and major EU countries.

The team helps to size pumps, irrigation systems , and consumables so that each tank performs with stability and safety.

The 100mm Diffuser Ring combines a ring shape with high-density porous stone to constantly oxygenate the reservoir water. The microbubble pattern improves nutrient mixing, limits sediment, and maintains optimal conditions for watering indoor grows without surprises. Integrated with a pump, silicone tubing , non-return valve, and reservoir lid, it forms a reliable and easy-to-maintain system. At Hydroponics Blanes , a trusted grow shop , you can purchase it online along with compatible irrigation accessories and discreet shipping for home or professional setups seeking stability, continuous oxygenation, and consistent results with every watering cycle.