

SALE PROHIBITED TO PERSONS UNDER 18 - FREE SHIPPING FROM €40 (Mainland Spain only - Max. 25 Kg)
Mega Grow Pressure Pump Kit designed to reinforce reverse osmosis systems when the supply is low. Increases the inlet pressure above 60 PSI (≈4 kg/cm²), improves the useful flow and reduces waste, providing stability to the base water for indoor cultivation.

An osmosis system needs to work within a specific pressure range to perform well. When the supply drops below 3 BAR / 45 PSI, the flow rate decreases and the rejection increases, making it difficult to prepare nutrient solutions.
The Mega Grow Pressure Pump Kit solves that bottleneck by raising the pressure above 60 PSI, which speeds up filling, stabilizes production, and improves the ratio of useful liters to rejected liters. It is ideal for low-rise buildings, rural areas, buildings with fluctuating group pressure, or installations with long pipe runs.
Compact and robust (20 x 20 x 13 cm, 4.2 kg), it integrates into the inlet line with standard osmosis connections.
By delivering low-salt water more consistently, recipes are simplified, EC/pH variability is reduced, and accuracy is gained when watering indoor crops. Perfect for mixing benches, satellite tanks, and systems with recirculation, drip, or drain-to-waste.
Available at Hydroponics Blanes, online grow shop, and trusted Grow Shop with discreet shipping.
The base water makes the difference in consistency and root health. With the Mega Grow Pressure Pump Kit, osmosis reaches optimal operating pressure, delivering a predictable flow for preparing nutrients, rinses, and substrate washes. Less waiting, more recipe control, and greater uniformity between batches in tents, rooms, and work tables.
It integrates with irrigation accessories and treatment: sediment and carbon pre-filters, pH and EC meters, check valves, 1/4” shut-off valves, transfer hoses, and tanks with taps. In sets with recirculation pump, manifold, and drippers, a stable flow of osmosis water reduces precipitates and helps keep lines clean, extending the life of drippers and pipes.
The investment pays off in more useful liters in less time, lower rejection costs, and greater recipe consistency. At Hydroponics Blanes there are promotions, packs with membranes, and discounts on irrigation accessories that optimize the mixing station.
Direct purchase at Hydroponics Blanes, trusted Grow Shop with technical advice, specialized catalog, and discreet shipping. This online grow shop allows you to complete your order with filters, hoses, connectors, and tanks to integrate the kit into any irrigation system.
Key technical data: recommended when inlet pressure drops below 3 kg/cm² / 45 PSI or there are group pressure fluctuations. The system aims to exceed 60 PSI for optimal membrane performance. Reference indicators: typical inlet pressure <40 PSI (≈3 kg/cm²), weight 4.2 kg, size 20 x 20 x 13 cm. Goal: stable flow, less rejection, and more consistent mixes for indoor growing.
For those who want to standardize recipes and avoid surprises when filling, the Mega Grow Pressure Pump Kit provides adequate pressure, constant flow, and base water ready for nutrients.
A direct improvement in mixing station efficiency and irrigation system reliability, with the convenience of buying at Hydroponics Blanes, online grow shop that ships with discreet shipping and the support of a trusted Grow Shop able to guide you in selecting irrigation accessories to water indoor crops precisely.
Customers who bought this product also bought: