
Ocean-derived liquid chalk. Instant dry, zero dust.
High-purity magnesium carbonate drawn from seawater, in a bottle. Grip that lasts the session, with none of the dust cloud.
Chalk, drawn from the sea.
Hydro is liquid chalk made from ocean-derived magnesium carbonate, the same mineral as our block chalk, extracted from seawater and refined to a high purity. It goes on wet, dries in seconds and leaves a thin, even layer of grip.
No bucket, no cloud, no residue on the floor. Ideal for gyms and centres that restrict loose or block chalk, and for coaches who want a cleaner platform without giving up grip.

Cleaner floor. Extra counter sale.
Protects rigs, bars and air quality, no chalk haze settling on equipment.
One application holds through multiple sets, so a bottle goes a long way.
A tidy front-desk product with real margin, alongside your block chalk.
Built to sit next to Forgeo block chalk, not replace it.
The bottle, in detail.
Trade specification confirmed per order. Case quantities and lead times are set around how your gym takes stock.
- Format
- 250ml bottle
- Composition
- Ocean-derived magnesium carbonate
- Formula
- Quick-dry, dust-free
- Packaging / case quantity
- Confirmed per order
- Minimum order quantity
- Confirmed per order
- Lead time
- Confirmed per order
- Delivery
- UK mainland · confirmed per order
Safety Data Sheet available on request.
Ocean-derived, not quarried.
The magnesium carbonate in Hydro is extracted from seawater rather than mined, and bottles are recyclable. Fewer, larger deliveries keep packaging and drop-offs down, the same way we run block chalk supply.
Stock Hydro in your gym.
Tell us what you get through and we'll come back with trade pricing and sample bottles. Trade enquiries only. We do not sell to individuals.
Wholesale enquiry