The AquaSpherePRO 1 Million Gallon treatment is a biodegradable, time-released sphere that helps maintain clean, clear water in large ponds, reservoirs, or man-made lakes. Once tossed into your pond, it sinks to the bottom and releases a powerful blend of beneficial bacteria that reduce excess nutrients and break down organic matter for up to 30 days.
Treats up to 1,000,000 gallons of water
Reduces sludge, murkiness, and foul odors
Biodegradable shell—no removal or cleanup needed
Safe for fish, livestock, pets, wildlife, and people
All-natural, chemical-free solution
Apply a new AquaSpherePRO every 30 days when water temperatures are above 45°F. For best results, distribute multiple spheres across different areas of your pond, especially if it’s irregularly shaped or has poor circulation.
Need extra support? Use Natural Blast® or RUSH alongside AquaSpherePRO:
At spring startup
After heavy rainfall
During temperature swings or sudden shifts in water clarity
You can’t overtreat—but undertreating reduces results. Always choose the right sphere size for your water body.
Disclaimer: Models are molded from resins that have been certified compostable to the requirements of ASTM D6400 and shown to be marine degradable per the requirements of ASTM D7081.
Using AquaSpherePRO is simple and effective—just toss and treat:
Remove the sphere from the outer plastic packaging.
Toss the sphere directly into your pond, lake, or retention area—no mixing or measuring required.
The sphere will sink to the bottom and begin releasing beneficial bacteria within minutes.
For large or irregularly shaped ponds, use multiple spheres spaced throughout the water for best coverage.
Reapply every 30 days during the pond season (when water temperatures are consistently above 45°F).
Use only in self-contained water bodies.
Do not combine with chemical algaecides or other synthetic treatments.
Store in a cool, dry location until ready to use.
Effective in water temperatures between 45°F and 110°F.
Overtreatment is safe; underdosing may reduce effectiveness.
Microbial treatments require adequate oxygen levels to work safely and effectively. In ponds that have:
Low oxygen levels
Stagnant water (no aeration)
High organic matter buildup
Large fish populations
…there is an increased risk of fish mortality due to oxygen depletion.
Recommendation:
If your pond is stocked with fish, we strongly recommend testing oxygen levels and installing aeration systems prior to microbial treatment.
Microbial bioremediation requires dissolved oxygen to function properly.
As microbes break down organic material, they consume oxygen, which may temporarily lower levels in the water.
Healthy Ponds microbial products are safe and natural—but only effective for fish-bearing ponds when oxygen levels are sufficient.
If your pond has high fish density, ensure proper mechanical aeration is in place.
Pre-treat low-oxygen ponds with a water oxygenator before using microbial solutions.
Low oxygen can lead to localized fish deaths, even without chemical treatments.
Hot weather lowers oxygen levels in water.
Overstocked fish populations consume more oxygen.
Accumulated organic debris (sludge, leaves, waste) reduces available oxygen.
Shallow ponds hold less oxygen than deeper ones and are more prone to imbalance.
| Weight | N/A |
|---|---|
| Gallons to Treat | 1,000,000 Gallon |
A simple, all-natural pond treatment bundle that includes
Reviews
There are no reviews yet.