Botanicare Reservoir Porthole Cover - White

Quick Reservoir Access Without Removing the Full Lid — Botanicare Porthole Cover

The Botanicare® Reservoir Porthole Cover provides convenient access to your nutrient reservoir for inspection, pH and EC testing, and topping off — without removing the entire reservoir lid. At 7.1in × 5.5in × 0.6in, it creates a clean, practical access port compatible with Botanicare's full reservoir lineup from 10-gallon to 115-gallon systems.

Key Features & Benefits

• Universal fit across 5 Botanicare reservoir sizes — compatible with 10gal, 20gal, 40gal, 70gal, and 115gal models
• Quick-access inspection port — check, test, and top off without full lid removal
• Compact profile — 7.1in L × 5.5in W × 0.6in H integrates cleanly with reservoir lids
• White finish — reflects light and helps maintain cooler reservoir temperatures
• Reduces contamination risk — minimizes full lid removal during routine maintenance

Who Should Use This

The Porthole Cover is ideal for any grower running Botanicare reservoirs who performs frequent pH/EC checks, water top-offs, or visual inspections. Reducing full lid removal during routine maintenance helps maintain a sealed, light-excluded environment — key to preventing algae and contamination.

Compatibility

For use with Botanicare® 10gal, 20gal, 40gal, 70gal, and 115gal Reservoirs. Dimensions: 7.1in L × 5.5in W × 0.6in H. Color: White. Sold individually.

Frequently Asked Questions

Which Botanicare reservoir sizes does this porthole cover fit?

Compatible with Botanicare® 10gal, 20gal, 40gal, 70gal, and 115gal Reservoirs.

What are the dimensions of the porthole cover?

7.1in Length × 5.5in Width × 0.6in Height.

Does this replace the main reservoir lid?

No — the Porthole Cover is a secondary access panel that installs within or alongside the main reservoir lid, providing convenient access without removing the full lid.

Does it seal completely to block light?

Yes — the Porthole Cover is designed to close securely, blocking light and maintaining a sealed reservoir environment when not in use.

Is this compatible with non-Botanicare reservoirs?

This cover is designed specifically for Botanicare reservoir lids. Compatibility with other brands is not guaranteed.